124417384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 306432000

約数和(自身を除く): 182014616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 37, 52, 56, 62, 74, 91, 104, 124, 148, 149, 182, 217, 248, 259, 296, 298, 364, 403, 434, 481, 518, 596, 728, 806, 868, 962, 1036, 1043, 1147, 1192, 1612, 1736, 1924, 1937, 2072, 2086, 2294, 2821, 3224, 3367, 3848, 3874, 4172, 4588, 4619, 5513, 5642, 6734, 7748, 8029, 8344, 9176, 9238, 11026, 11284, 13468, 13559, 14911, 15496, 16058, 18476, 22052, 22568, 26936, 27118, 29822, 32116, 32333, 36952, 38591, 44104, 54236, 59644, 60047, 64232, 64666, 71669, 77182, 104377, 108472, 119288, 120094, 129332, 143338, 154364, 170903, 208754, 240188, 258664, 286676, 308728, 341806, 417508, 420329, 480376, 501683, 573352, 683612, 835016, 840658, 1003366, 1196321, 1367224, 1681316, 2006732, 2221739, 2392642, 3362632, 4013464, 4443478, 4785284, 8886956, 9570568, 15552173, 17773912, 31104346, 62208692, 124417384]

約数ペア:

[(1, 124417384), (2, 62208692), (4, 31104346), (7, 17773912), (8, 15552173), (13, 9570568), (14, 8886956), (26, 4785284), (28, 4443478), (31, 4013464), (37, 3362632), (52, 2392642), (56, 2221739), (62, 2006732), (74, 1681316), (91, 1367224), (104, 1196321), (124, 1003366), (148, 840658), (149, 835016), (182, 683612), (217, 573352), (248, 501683), (259, 480376), (296, 420329), (298, 417508), (364, 341806), (403, 308728), (434, 286676), (481, 258664), (518, 240188), (596, 208754), (728, 170903), (806, 154364), (868, 143338), (962, 129332), (1036, 120094), (1043, 119288), (1147, 108472), (1192, 104377), (1612, 77182), (1736, 71669), (1924, 64666), (1937, 64232), (2072, 60047), (2086, 59644), (2294, 54236), (2821, 44104), (3224, 38591), (3367, 36952), (3848, 32333), (3874, 32116), (4172, 29822), (4588, 27118), (4619, 26936), (5513, 22568), (5642, 22052), (6734, 18476), (7748, 16058), (8029, 15496), (8344, 14911), (9176, 13559), (9238, 13468), (11026, 11284)]