15549968200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{206233}}^1$

素因数の和:206291

約数の個数: 96

約数和(自身を含む): 40277500200

約数和(自身を除く): 24727532000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 377, 520, 580, 650, 725, 754, 1160, 1300, 1450, 1508, 1885, 2600, 2900, 3016, 3770, 5800, 7540, 9425, 15080, 18850, 37700, 75400, 206233, 412466, 824932, 1031165, 1649864, 2062330, 2681029, 4124660, 5155825, 5362058, 5980757, 8249320, 10311650, 10724116, 11961514, 13405145, 20623300, 21448232, 23923028, 26810290, 29903785, 41246600, 47846056, 53620580, 59807570, 67025725, 77749841, 107241160, 119615140, 134051450, 149518925, 155499682, 239230280, 268102900, 299037850, 310999364, 388749205, 536205800, 598075700, 621998728, 777498410, 1196151400, 1554996820, 1943746025, 3109993640, 3887492050, 7774984100, 15549968200]

約数ペア:

[(1, 15549968200), (2, 7774984100), (4, 3887492050), (5, 3109993640), (8, 1943746025), (10, 1554996820), (13, 1196151400), (20, 777498410), (25, 621998728), (26, 598075700), (29, 536205800), (40, 388749205), (50, 310999364), (52, 299037850), (58, 268102900), (65, 239230280), (100, 155499682), (104, 149518925), (116, 134051450), (130, 119615140), (145, 107241160), (200, 77749841), (232, 67025725), (260, 59807570), (290, 53620580), (325, 47846056), (377, 41246600), (520, 29903785), (580, 26810290), (650, 23923028), (725, 21448232), (754, 20623300), (1160, 13405145), (1300, 11961514), (1450, 10724116), (1508, 10311650), (1885, 8249320), (2600, 5980757), (2900, 5362058), (3016, 5155825), (3770, 4124660), (5800, 2681029), (7540, 2062330), (9425, 1649864), (15080, 1031165), (18850, 824932), (37700, 412466), (75400, 206233)]