102433240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 287400960

約数和(自身を除く): 184967720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 107, 130, 140, 182, 214, 260, 263, 280, 364, 428, 455, 520, 526, 535, 728, 749, 856, 910, 1052, 1070, 1315, 1391, 1498, 1820, 1841, 2104, 2140, 2630, 2782, 2996, 3419, 3640, 3682, 3745, 4280, 5260, 5564, 5992, 6838, 6955, 7364, 7490, 9205, 9737, 10520, 11128, 13676, 13910, 14728, 14980, 17095, 18410, 19474, 23933, 27352, 27820, 28141, 29960, 34190, 36820, 38948, 47866, 48685, 55640, 56282, 68380, 73640, 77896, 95732, 97370, 112564, 119665, 136760, 140705, 191464, 194740, 196987, 225128, 239330, 281410, 365833, 389480, 393974, 478660, 562820, 731666, 787948, 957320, 984935, 1125640, 1463332, 1575896, 1829165, 1969870, 2560831, 2926664, 3658330, 3939740, 5121662, 7316660, 7879480, 10243324, 12804155, 14633320, 20486648, 25608310, 51216620, 102433240]

約数ペア:

[(1, 102433240), (2, 51216620), (4, 25608310), (5, 20486648), (7, 14633320), (8, 12804155), (10, 10243324), (13, 7879480), (14, 7316660), (20, 5121662), (26, 3939740), (28, 3658330), (35, 2926664), (40, 2560831), (52, 1969870), (56, 1829165), (65, 1575896), (70, 1463332), (91, 1125640), (104, 984935), (107, 957320), (130, 787948), (140, 731666), (182, 562820), (214, 478660), (260, 393974), (263, 389480), (280, 365833), (364, 281410), (428, 239330), (455, 225128), (520, 196987), (526, 194740), (535, 191464), (728, 140705), (749, 136760), (856, 119665), (910, 112564), (1052, 97370), (1070, 95732), (1315, 77896), (1391, 73640), (1498, 68380), (1820, 56282), (1841, 55640), (2104, 48685), (2140, 47866), (2630, 38948), (2782, 36820), (2996, 34190), (3419, 29960), (3640, 28141), (3682, 27820), (3745, 27352), (4280, 23933), (5260, 19474), (5564, 18410), (5992, 17095), (6838, 14980), (6955, 14728), (7364, 13910), (7490, 13676), (9205, 11128), (9737, 10520)]