87258500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 220776192

約数和(自身を除く): 133517692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 107, 125, 140, 175, 214, 233, 250, 350, 428, 466, 500, 535, 700, 749, 875, 932, 1070, 1165, 1498, 1631, 1750, 2140, 2330, 2675, 2996, 3262, 3500, 3745, 4660, 5350, 5825, 6524, 7490, 8155, 10700, 11650, 13375, 14980, 16310, 18725, 23300, 24931, 26750, 29125, 32620, 37450, 40775, 49862, 53500, 58250, 74900, 81550, 93625, 99724, 116500, 124655, 163100, 174517, 187250, 203875, 249310, 349034, 374500, 407750, 498620, 623275, 698068, 815500, 872585, 1246550, 1745170, 2493100, 3116375, 3490340, 4362925, 6232750, 8725850, 12465500, 17451700, 21814625, 43629250, 87258500]

約数ペア:

[(1, 87258500), (2, 43629250), (4, 21814625), (5, 17451700), (7, 12465500), (10, 8725850), (14, 6232750), (20, 4362925), (25, 3490340), (28, 3116375), (35, 2493100), (50, 1745170), (70, 1246550), (100, 872585), (107, 815500), (125, 698068), (140, 623275), (175, 498620), (214, 407750), (233, 374500), (250, 349034), (350, 249310), (428, 203875), (466, 187250), (500, 174517), (535, 163100), (700, 124655), (749, 116500), (875, 99724), (932, 93625), (1070, 81550), (1165, 74900), (1498, 58250), (1631, 53500), (1750, 49862), (2140, 40775), (2330, 37450), (2675, 32620), (2996, 29125), (3262, 26750), (3500, 24931), (3745, 23300), (4660, 18725), (5350, 16310), (5825, 14980), (6524, 13375), (7490, 11650), (8155, 10700)]