18760191408

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 640

約数和(自身を含む): 67881369600

約数和(自身を除く): 49121178192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 29, 36, 42, 46, 48, 54, 56, 58, 63, 69, 71, 72, 84, 87, 92, 108, 112, 116, 126, 131, 138, 142, 144, 161, 168, 174, 184, 189, 203, 207, 213, 216, 232, 252, 261, 262, 276, 284, 322, 336, 348, 368, 378, 393, 406, 414, 426, 432, 464, 483, 497, 504, 522, 524, 552, 568, 609, 621, 639, 644, 667, 696, 756, 783, 786, 812, 828, 852, 917, 966, 994, 1008, 1044, 1048, 1104, 1136, 1179, 1218, 1242, 1278, 1288, 1334, 1392, 1449, 1491, 1512, 1566, 1572, 1624, 1633, 1656, 1704, 1827, 1834, 1917, 1932, 1988, 2001, 2059, 2088, 2096, 2358, 2436, 2484, 2556, 2576, 2668, 2751, 2898, 2982, 3013, 3024, 3132, 3144, 3248, 3266, 3312, 3408, 3537, 3654, 3668, 3799, 3834, 3864, 3976, 4002, 4118, 4176, 4347, 4473, 4669, 4716, 4872, 4899, 4968, 5112, 5336, 5481, 5502, 5796, 5964, 6003, 6026, 6177, 6264, 6288, 6532, 7074, 7308, 7336, 7598, 7668, 7728, 7952, 8004, 8236, 8253, 8694, 8946, 9039, 9301, 9338, 9432, 9744, 9798, 9936, 10224, 10672, 10962, 11004, 11397, 11431, 11592, 11928, 12006, 12052, 12354, 12528, 13064, 13419, 14007, 14148, 14413, 14616, 14672, 14697, 15196, 15336, 16008, 16472, 16506, 17388, 17892, 18009, 18078, 18531, 18602, 18676, 18864, 19596, 21091, 21924, 22008, 22794, 22862, 23184, 23856, 24012, 24104, 24708, 24759, 26128, 26593, 26838, 27117, 27903, 28014, 28296, 28826, 29232, 29394, 30392, 30672, 32016, 32944, 33012, 34191, 34293, 34776, 35784, 36018, 36156, 37062, 37204, 37352, 39192, 42021, 42182, 43239, 43848, 44016, 44091, 45588, 45724, 47357, 48024, 48208, 49416, 49518, 53186, 53676, 54234, 55593, 55806, 56028, 56592, 57652, 58788, 60784, 63273, 65107, 66024, 68382, 68586, 69552, 71568, 72036, 72312, 74124, 74408, 74704, 78384, 79779, 81351, 83709, 84042, 84364, 86478, 87377, 87696, 88182, 91176, 91448, 94714, 96048, 98832, 99036, 102573, 102879, 106372, 107352, 108468, 111186, 111612, 112056, 115304, 117576, 126063, 126546, 129717, 130214, 132048, 136764, 137172, 142071, 144072, 144624, 148248, 148816, 159558, 162702, 167418, 168084, 168728, 172956, 174754, 176364, 182352, 182896, 189428, 189819, 195321, 198072, 205146, 205758, 212744, 213923, 214704, 216936, 222372, 223224, 224112, 230608, 235152, 239337, 251127, 252126, 253092, 259434, 260428, 262131, 269729, 273528, 274344, 284142, 288144, 296496, 308637, 319116, 325404, 331499, 334836, 336168, 337456, 345912, 349508, 352728, 378856, 379638, 389151, 390642, 396144, 410292, 411516, 425488, 426213, 427846, 433872, 444744, 446448, 478674, 502254, 504252, 506184, 518868, 520856, 524262, 539458, 547056, 548688, 568284, 569457, 585963, 611639, 617274, 638232, 641769, 650808, 662998, 669672, 672336, 691824, 699016, 705456, 718011, 757712, 759276, 778302, 781284, 786393, 809187, 820584, 823032, 852426, 855692, 889488, 957348, 994497, 1004508, 1008504, 1012368, 1037736, 1041712, 1048524, 1078916, 1136568, 1138914, 1171926, 1223278, 1234548, 1276464, 1278639, 1283538, 1301616, 1325996, 1339344, 1398032, 1436022, 1497461, 1518552, 1556604, 1562568, 1572786, 1618374, 1641168, 1646064, 1704852, 1711384, 1757889, 1834917, 1888103, 1914696, 1925307, 1988994, 2009016, 2017008, 2075472, 2097048, 2157832, 2273136, 2277828, 2343852, 2359179, 2427561, 2446556, 2469096, 2557278, 2567076, 2651992, 2872044, 2983491, 2994922, 3037104, 3113208, 3125136, 3145572, 3236748, 3409704, 3422768, 3515778, 3669834, 3776206, 3829392, 3850614, 3977988, 4018032, 4194096, 4315664, 4492383, 4555656, 4687704, 4718358, 4855122, 4893112, 4938192, 5114556, 5134152, 5303984, 5504751, 5664309, 5744088, 5775921, 5966982, 5989844, 6203767, 6226416, 6291144, 6473496, 6819408, 7031556, 7282683, 7339668, 7552412, 7701228, 7955976, 8950473, 8984766, 9111312, 9375408, 9436716, 9710244, 9786224, 10229112, 10268304, 11009502, 11328618, 11488176, 11551842, 11933964, 11979688, 12407534, 12582288, 12946992, 13477149, 14063112, 14565366, 14679336, 15104824, 15402456, 15911952, 16514253, 16992927, 17900946, 17969532, 18611301, 18873432, 19420488, 20458224, 22019004, 22657236, 23103684, 23867928, 23959376, 24815068, 26954298, 28126224, 29130732, 29358672, 30209648, 30804912, 33028506, 33985854, 35801892, 35939064, 37222602, 37746864, 38840976, 40431447, 43426369, 44038008, 45314472, 46207368, 47735856, 49630136, 50978781, 53908596, 55833903, 58261464, 66057012, 67971708, 71603784, 71878128, 74445204, 80862894, 86852738, 88076016, 90628944, 92414736, 99260272, 101957562, 107817192, 111667806, 116522928, 130279107, 132114024, 135943416, 143207568, 148890408, 161725788, 167501709, 173705476, 203915124, 215634384, 223335612, 260558214, 264228048, 271886832, 297780816, 323451576, 335003418, 347410952, 390837321, 407830248, 446671224, 521116428, 646903152, 670006836, 694821904, 781674642, 815660496, 893342448, 1042232856, 1172511963, 1340013672, 1563349284, 2084465712, 2345023926, 2680027344, 3126698568, 4690047852, 6253397136, 9380095704, 18760191408]

約数ペア:

[(1, 18760191408), (2, 9380095704), (3, 6253397136), (4, 4690047852), (6, 3126698568), (7, 2680027344), (8, 2345023926), (9, 2084465712), (12, 1563349284), (14, 1340013672), (16, 1172511963), (18, 1042232856), (21, 893342448), (23, 815660496), (24, 781674642), (27, 694821904), (28, 670006836), (29, 646903152), (36, 521116428), (42, 446671224), (46, 407830248), (48, 390837321), (54, 347410952), (56, 335003418), (58, 323451576), (63, 297780816), (69, 271886832), (71, 264228048), (72, 260558214), (84, 223335612), (87, 215634384), (92, 203915124), (108, 173705476), (112, 167501709), (116, 161725788), (126, 148890408), (131, 143207568), (138, 135943416), (142, 132114024), (144, 130279107), (161, 116522928), (168, 111667806), (174, 107817192), (184, 101957562), (189, 99260272), (203, 92414736), (207, 90628944), (213, 88076016), (216, 86852738), (232, 80862894), (252, 74445204), (261, 71878128), (262, 71603784), (276, 67971708), (284, 66057012), (322, 58261464), (336, 55833903), (348, 53908596), (368, 50978781), (378, 49630136), (393, 47735856), (406, 46207368), (414, 45314472), (426, 44038008), (432, 43426369), (464, 40431447), (483, 38840976), (497, 37746864), (504, 37222602), (522, 35939064), (524, 35801892), (552, 33985854), (568, 33028506), (609, 30804912), (621, 30209648), (639, 29358672), (644, 29130732), (667, 28126224), (696, 26954298), (756, 24815068), (783, 23959376), (786, 23867928), (812, 23103684), (828, 22657236), (852, 22019004), (917, 20458224), (966, 19420488), (994, 18873432), (1008, 18611301), (1044, 17969532), (1048, 17900946), (1104, 16992927), (1136, 16514253), (1179, 15911952), (1218, 15402456), (1242, 15104824), (1278, 14679336), (1288, 14565366), (1334, 14063112), (1392, 13477149), (1449, 12946992), (1491, 12582288), (1512, 12407534), (1566, 11979688), (1572, 11933964), (1624, 11551842), (1633, 11488176), (1656, 11328618), (1704, 11009502), (1827, 10268304), (1834, 10229112), (1917, 9786224), (1932, 9710244), (1988, 9436716), (2001, 9375408), (2059, 9111312), (2088, 8984766), (2096, 8950473), (2358, 7955976), (2436, 7701228), (2484, 7552412), (2556, 7339668), (2576, 7282683), (2668, 7031556), (2751, 6819408), (2898, 6473496), (2982, 6291144), (3013, 6226416), (3024, 6203767), (3132, 5989844), (3144, 5966982), (3248, 5775921), (3266, 5744088), (3312, 5664309), (3408, 5504751), (3537, 5303984), (3654, 5134152), (3668, 5114556), (3799, 4938192), (3834, 4893112), (3864, 4855122), (3976, 4718358), (4002, 4687704), (4118, 4555656), (4176, 4492383), (4347, 4315664), (4473, 4194096), (4669, 4018032), (4716, 3977988), (4872, 3850614), (4899, 3829392), (4968, 3776206), (5112, 3669834), (5336, 3515778), (5481, 3422768), (5502, 3409704), (5796, 3236748), (5964, 3145572), (6003, 3125136), (6026, 3113208), (6177, 3037104), (6264, 2994922), (6288, 2983491), (6532, 2872044), (7074, 2651992), (7308, 2567076), (7336, 2557278), (7598, 2469096), (7668, 2446556), (7728, 2427561), (7952, 2359179), (8004, 2343852), (8236, 2277828), (8253, 2273136), (8694, 2157832), (8946, 2097048), (9039, 2075472), (9301, 2017008), (9338, 2009016), (9432, 1988994), (9744, 1925307), (9798, 1914696), (9936, 1888103), (10224, 1834917), (10672, 1757889), (10962, 1711384), (11004, 1704852), (11397, 1646064), (11431, 1641168), (11592, 1618374), (11928, 1572786), (12006, 1562568), (12052, 1556604), (12354, 1518552), (12528, 1497461), (13064, 1436022), (13419, 1398032), (14007, 1339344), (14148, 1325996), (14413, 1301616), (14616, 1283538), (14672, 1278639), (14697, 1276464), (15196, 1234548), (15336, 1223278), (16008, 1171926), (16472, 1138914), (16506, 1136568), (17388, 1078916), (17892, 1048524), (18009, 1041712), (18078, 1037736), (18531, 1012368), (18602, 1008504), (18676, 1004508), (18864, 994497), (19596, 957348), (21091, 889488), (21924, 855692), (22008, 852426), (22794, 823032), (22862, 820584), (23184, 809187), (23856, 786393), (24012, 781284), (24104, 778302), (24708, 759276), (24759, 757712), (26128, 718011), (26593, 705456), (26838, 699016), (27117, 691824), (27903, 672336), (28014, 669672), (28296, 662998), (28826, 650808), (29232, 641769), (29394, 638232), (30392, 617274), (30672, 611639), (32016, 585963), (32944, 569457), (33012, 568284), (34191, 548688), (34293, 547056), (34776, 539458), (35784, 524262), (36018, 520856), (36156, 518868), (37062, 506184), (37204, 504252), (37352, 502254), (39192, 478674), (42021, 446448), (42182, 444744), (43239, 433872), (43848, 427846), (44016, 426213), (44091, 425488), (45588, 411516), (45724, 410292), (47357, 396144), (48024, 390642), (48208, 389151), (49416, 379638), (49518, 378856), (53186, 352728), (53676, 349508), (54234, 345912), (55593, 337456), (55806, 336168), (56028, 334836), (56592, 331499), (57652, 325404), (58788, 319116), (60784, 308637), (63273, 296496), (65107, 288144), (66024, 284142), (68382, 274344), (68586, 273528), (69552, 269729), (71568, 262131), (72036, 260428), (72312, 259434), (74124, 253092), (74408, 252126), (74704, 251127), (78384, 239337), (79779, 235152), (81351, 230608), (83709, 224112), (84042, 223224), (84364, 222372), (86478, 216936), (87377, 214704), (87696, 213923), (88182, 212744), (91176, 205758), (91448, 205146), (94714, 198072), (96048, 195321), (98832, 189819), (99036, 189428), (102573, 182896), (102879, 182352), (106372, 176364), (107352, 174754), (108468, 172956), (111186, 168728), (111612, 168084), (112056, 167418), (115304, 162702), (117576, 159558), (126063, 148816), (126546, 148248), (129717, 144624), (130214, 144072), (132048, 142071), (136764, 137172)]