28064646792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1279}}^1$

素因数の和:1525

約数の個数: 384

約数和(自身を含む): 99632332800

約数和(自身を除く): 71567686008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 197, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 394, 408, 442, 468, 476, 504, 546, 591, 612, 663, 714, 728, 788, 819, 884, 936, 952, 1071, 1092, 1182, 1224, 1279, 1326, 1379, 1428, 1547, 1576, 1638, 1768, 1773, 1989, 2142, 2184, 2364, 2558, 2561, 2652, 2758, 2856, 3094, 3276, 3349, 3546, 3837, 3978, 4137, 4284, 4641, 4728, 5116, 5122, 5304, 5516, 6188, 6552, 6698, 7092, 7674, 7683, 7956, 8274, 8568, 8953, 9282, 10047, 10232, 10244, 11032, 11511, 12376, 12411, 13396, 13923, 14184, 15348, 15366, 15912, 16548, 16627, 17906, 17927, 18564, 20094, 20488, 21743, 23022, 23049, 23443, 24822, 26792, 26859, 27846, 30141, 30696, 30732, 33096, 33254, 35812, 35854, 37128, 40188, 43486, 43537, 46044, 46098, 46886, 49644, 49881, 53718, 53781, 55692, 60282, 61464, 65229, 66508, 70329, 71624, 71708, 80376, 80577, 86972, 87074, 92088, 92196, 93772, 99288, 99762, 107436, 107562, 111384, 116389, 120564, 130458, 130611, 133016, 140658, 143416, 149643, 152201, 161154, 161343, 173944, 174148, 184392, 187544, 195687, 199524, 210987, 214872, 215124, 232778, 241128, 251963, 260916, 261222, 281316, 282659, 299286, 304402, 304759, 322308, 322686, 348296, 349167, 391374, 391833, 399048, 421974, 430248, 456603, 465556, 503926, 521832, 522444, 562632, 565318, 598572, 608804, 609518, 644616, 645372, 698334, 755889, 782748, 783666, 843948, 847977, 913206, 914277, 931112, 1007852, 1044888, 1047501, 1130636, 1197144, 1217608, 1219036, 1290744, 1369809, 1396668, 1511778, 1565496, 1567332, 1687896, 1695954, 1763741, 1826412, 1828554, 1978613, 2015704, 2095002, 2261272, 2267667, 2438072, 2543931, 2739618, 2742831, 2793336, 3023556, 3134664, 3275519, 3391908, 3527482, 3652824, 3657108, 3957226, 4190004, 4283371, 4535334, 5087862, 5291223, 5479236, 5485662, 5935839, 6047112, 6551038, 6783816, 7054964, 7314216, 7914452, 8380008, 8566742, 9070668, 9826557, 10175724, 10582446, 10958472, 10971324, 11871678, 12850113, 13102076, 14109928, 15828904, 15873669, 17133484, 17807517, 18141336, 19653114, 20351448, 21164892, 21942648, 22928633, 23743356, 25700226, 26204152, 29479671, 29983597, 31747338, 34266968, 35615034, 38550339, 39306228, 42329784, 45857266, 47486712, 51400452, 55683823, 58959342, 59967194, 63494676, 68785899, 71230068, 77100678, 78612456, 89950791, 91714532, 102800904, 111367646, 117918684, 119934388, 126989352, 137571798, 142460136, 154201356, 167051469, 179901582, 183429064, 206357697, 222735292, 235837368, 239868776, 269852373, 275143596, 308402712, 334102938, 359803164, 389786761, 412715394, 445470584, 501154407, 539704746, 550287192, 668205876, 719606328, 779573522, 825430788, 1002308814, 1079409492, 1169360283, 1336411752, 1559147044, 1650861576, 2004617628, 2158818984, 2338720566, 3118294088, 3508080849, 4009235256, 4677441132, 7016161698, 9354882264, 14032323396, 28064646792]

約数ペア:

[(1, 28064646792), (2, 14032323396), (3, 9354882264), (4, 7016161698), (6, 4677441132), (7, 4009235256), (8, 3508080849), (9, 3118294088), (12, 2338720566), (13, 2158818984), (14, 2004617628), (17, 1650861576), (18, 1559147044), (21, 1336411752), (24, 1169360283), (26, 1079409492), (28, 1002308814), (34, 825430788), (36, 779573522), (39, 719606328), (42, 668205876), (51, 550287192), (52, 539704746), (56, 501154407), (63, 445470584), (68, 412715394), (72, 389786761), (78, 359803164), (84, 334102938), (91, 308402712), (102, 275143596), (104, 269852373), (117, 239868776), (119, 235837368), (126, 222735292), (136, 206357697), (153, 183429064), (156, 179901582), (168, 167051469), (182, 154201356), (197, 142460136), (204, 137571798), (221, 126989352), (234, 119934388), (238, 117918684), (252, 111367646), (273, 102800904), (306, 91714532), (312, 89950791), (357, 78612456), (364, 77100678), (394, 71230068), (408, 68785899), (442, 63494676), (468, 59967194), (476, 58959342), (504, 55683823), (546, 51400452), (591, 47486712), (612, 45857266), (663, 42329784), (714, 39306228), (728, 38550339), (788, 35615034), (819, 34266968), (884, 31747338), (936, 29983597), (952, 29479671), (1071, 26204152), (1092, 25700226), (1182, 23743356), (1224, 22928633), (1279, 21942648), (1326, 21164892), (1379, 20351448), (1428, 19653114), (1547, 18141336), (1576, 17807517), (1638, 17133484), (1768, 15873669), (1773, 15828904), (1989, 14109928), (2142, 13102076), (2184, 12850113), (2364, 11871678), (2558, 10971324), (2561, 10958472), (2652, 10582446), (2758, 10175724), (2856, 9826557), (3094, 9070668), (3276, 8566742), (3349, 8380008), (3546, 7914452), (3837, 7314216), (3978, 7054964), (4137, 6783816), (4284, 6551038), (4641, 6047112), (4728, 5935839), (5116, 5485662), (5122, 5479236), (5304, 5291223), (5516, 5087862), (6188, 4535334), (6552, 4283371), (6698, 4190004), (7092, 3957226), (7674, 3657108), (7683, 3652824), (7956, 3527482), (8274, 3391908), (8568, 3275519), (8953, 3134664), (9282, 3023556), (10047, 2793336), (10232, 2742831), (10244, 2739618), (11032, 2543931), (11511, 2438072), (12376, 2267667), (12411, 2261272), (13396, 2095002), (13923, 2015704), (14184, 1978613), (15348, 1828554), (15366, 1826412), (15912, 1763741), (16548, 1695954), (16627, 1687896), (17906, 1567332), (17927, 1565496), (18564, 1511778), (20094, 1396668), (20488, 1369809), (21743, 1290744), (23022, 1219036), (23049, 1217608), (23443, 1197144), (24822, 1130636), (26792, 1047501), (26859, 1044888), (27846, 1007852), (30141, 931112), (30696, 914277), (30732, 913206), (33096, 847977), (33254, 843948), (35812, 783666), (35854, 782748), (37128, 755889), (40188, 698334), (43486, 645372), (43537, 644616), (46044, 609518), (46098, 608804), (46886, 598572), (49644, 565318), (49881, 562632), (53718, 522444), (53781, 521832), (55692, 503926), (60282, 465556), (61464, 456603), (65229, 430248), (66508, 421974), (70329, 399048), (71624, 391833), (71708, 391374), (80376, 349167), (80577, 348296), (86972, 322686), (87074, 322308), (92088, 304759), (92196, 304402), (93772, 299286), (99288, 282659), (99762, 281316), (107436, 261222), (107562, 260916), (111384, 251963), (116389, 241128), (120564, 232778), (130458, 215124), (130611, 214872), (133016, 210987), (140658, 199524), (143416, 195687), (149643, 187544), (152201, 184392), (161154, 174148), (161343, 173944)]