1940709456

素因数分解:

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

素因数の和:252

約数の個数: 400

約数和(自身を含む): 6844704768

約数和(自身を除く): 4903995312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 71, 72, 81, 84, 92, 108, 112, 126, 131, 138, 142, 144, 161, 162, 168, 184, 189, 207, 213, 216, 252, 262, 276, 284, 322, 324, 336, 368, 378, 393, 414, 426, 432, 483, 497, 504, 524, 552, 567, 568, 621, 639, 644, 648, 756, 786, 828, 852, 917, 966, 994, 1008, 1048, 1104, 1134, 1136, 1179, 1242, 1278, 1288, 1296, 1449, 1491, 1512, 1572, 1633, 1656, 1704, 1834, 1863, 1917, 1932, 1988, 2096, 2268, 2358, 2484, 2556, 2576, 2751, 2898, 2982, 3013, 3024, 3144, 3266, 3312, 3408, 3537, 3668, 3726, 3834, 3864, 3976, 4347, 4473, 4536, 4716, 4899, 4968, 5112, 5502, 5751, 5796, 5964, 6026, 6288, 6532, 7074, 7336, 7452, 7668, 7728, 7952, 8253, 8694, 8946, 9039, 9072, 9301, 9432, 9798, 9936, 10224, 10611, 11004, 11431, 11502, 11592, 11928, 12052, 13041, 13064, 13419, 14148, 14672, 14697, 14904, 15336, 16506, 17388, 17892, 18078, 18602, 18864, 19596, 21091, 21222, 22008, 22862, 23004, 23184, 23856, 24104, 24759, 26082, 26128, 26838, 27117, 27903, 28296, 29394, 29808, 30672, 33012, 34293, 34776, 35784, 36156, 37204, 39192, 40257, 42182, 42444, 44016, 44091, 45724, 46008, 48208, 49518, 52164, 53676, 54234, 55806, 56592, 58788, 63273, 65107, 66024, 68586, 69552, 71568, 72312, 74277, 74408, 78384, 80514, 81351, 83709, 84364, 84888, 88182, 91448, 92016, 99036, 102879, 104328, 107352, 108468, 111612, 117576, 126546, 130214, 132048, 132273, 137172, 144624, 148554, 148816, 161028, 162702, 167418, 168728, 169776, 176364, 182896, 189819, 195321, 198072, 205758, 208656, 213923, 214704, 216936, 223224, 235152, 244053, 251127, 253092, 260428, 264546, 274344, 297108, 308637, 322056, 325404, 334836, 337456, 352728, 379638, 390642, 396144, 411516, 427846, 433872, 446448, 488106, 502254, 506184, 520856, 529092, 548688, 569457, 585963, 594216, 617274, 641769, 644112, 650808, 669672, 705456, 753381, 759276, 781284, 823032, 855692, 925911, 976212, 1004508, 1012368, 1041712, 1058184, 1138914, 1171926, 1188432, 1234548, 1283538, 1301616, 1339344, 1497461, 1506762, 1518552, 1562568, 1646064, 1708371, 1711384, 1757889, 1851822, 1925307, 1952424, 2009016, 2116368, 2277828, 2343852, 2469096, 2567076, 2994922, 3013524, 3037104, 3125136, 3416742, 3422768, 3515778, 3703644, 3850614, 3904848, 4018032, 4492383, 4555656, 4687704, 4938192, 5134152, 5273667, 5775921, 5989844, 6027048, 6833484, 7031556, 7407288, 7701228, 8984766, 9111312, 9375408, 10268304, 10547334, 11551842, 11979688, 12054096, 13477149, 13666968, 14063112, 14814576, 15402456, 17327763, 17969532, 21094668, 23103684, 23959376, 26954298, 27333936, 28126224, 30804912, 34655526, 35939064, 40431447, 42189336, 46207368, 53908596, 69311052, 71878128, 80862894, 84378672, 92414736, 107817192, 121294341, 138622104, 161725788, 215634384, 242588682, 277244208, 323451576, 485177364, 646903152, 970354728, 1940709456]

約数ペア:

[(1, 1940709456), (2, 970354728), (3, 646903152), (4, 485177364), (6, 323451576), (7, 277244208), (8, 242588682), (9, 215634384), (12, 161725788), (14, 138622104), (16, 121294341), (18, 107817192), (21, 92414736), (23, 84378672), (24, 80862894), (27, 71878128), (28, 69311052), (36, 53908596), (42, 46207368), (46, 42189336), (48, 40431447), (54, 35939064), (56, 34655526), (63, 30804912), (69, 28126224), (71, 27333936), (72, 26954298), (81, 23959376), (84, 23103684), (92, 21094668), (108, 17969532), (112, 17327763), (126, 15402456), (131, 14814576), (138, 14063112), (142, 13666968), (144, 13477149), (161, 12054096), (162, 11979688), (168, 11551842), (184, 10547334), (189, 10268304), (207, 9375408), (213, 9111312), (216, 8984766), (252, 7701228), (262, 7407288), (276, 7031556), (284, 6833484), (322, 6027048), (324, 5989844), (336, 5775921), (368, 5273667), (378, 5134152), (393, 4938192), (414, 4687704), (426, 4555656), (432, 4492383), (483, 4018032), (497, 3904848), (504, 3850614), (524, 3703644), (552, 3515778), (567, 3422768), (568, 3416742), (621, 3125136), (639, 3037104), (644, 3013524), (648, 2994922), (756, 2567076), (786, 2469096), (828, 2343852), (852, 2277828), (917, 2116368), (966, 2009016), (994, 1952424), (1008, 1925307), (1048, 1851822), (1104, 1757889), (1134, 1711384), (1136, 1708371), (1179, 1646064), (1242, 1562568), (1278, 1518552), (1288, 1506762), (1296, 1497461), (1449, 1339344), (1491, 1301616), (1512, 1283538), (1572, 1234548), (1633, 1188432), (1656, 1171926), (1704, 1138914), (1834, 1058184), (1863, 1041712), (1917, 1012368), (1932, 1004508), (1988, 976212), (2096, 925911), (2268, 855692), (2358, 823032), (2484, 781284), (2556, 759276), (2576, 753381), (2751, 705456), (2898, 669672), (2982, 650808), (3013, 644112), (3024, 641769), (3144, 617274), (3266, 594216), (3312, 585963), (3408, 569457), (3537, 548688), (3668, 529092), (3726, 520856), (3834, 506184), (3864, 502254), (3976, 488106), (4347, 446448), (4473, 433872), (4536, 427846), (4716, 411516), (4899, 396144), (4968, 390642), (5112, 379638), (5502, 352728), (5751, 337456), (5796, 334836), (5964, 325404), (6026, 322056), (6288, 308637), (6532, 297108), (7074, 274344), (7336, 264546), (7452, 260428), (7668, 253092), (7728, 251127), (7952, 244053), (8253, 235152), (8694, 223224), (8946, 216936), (9039, 214704), (9072, 213923), (9301, 208656), (9432, 205758), (9798, 198072), (9936, 195321), (10224, 189819), (10611, 182896), (11004, 176364), (11431, 169776), (11502, 168728), (11592, 167418), (11928, 162702), (12052, 161028), (13041, 148816), (13064, 148554), (13419, 144624), (14148, 137172), (14672, 132273), (14697, 132048), (14904, 130214), (15336, 126546), (16506, 117576), (17388, 111612), (17892, 108468), (18078, 107352), (18602, 104328), (18864, 102879), (19596, 99036), (21091, 92016), (21222, 91448), (22008, 88182), (22862, 84888), (23004, 84364), (23184, 83709), (23856, 81351), (24104, 80514), (24759, 78384), (26082, 74408), (26128, 74277), (26838, 72312), (27117, 71568), (27903, 69552), (28296, 68586), (29394, 66024), (29808, 65107), (30672, 63273), (33012, 58788), (34293, 56592), (34776, 55806), (35784, 54234), (36156, 53676), (37204, 52164), (39192, 49518), (40257, 48208), (42182, 46008), (42444, 45724), (44016, 44091)]