97157620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3877}}^1$

素因数の和:4072

約数の個数: 48

約数和(自身を含む): 234541440

約数和(自身を除く): 137383820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 895, 1253, 1790, 2506, 3580, 3877, 5012, 6265, 7754, 12530, 15508, 19385, 25060, 27139, 38770, 54278, 77540, 108556, 135695, 271390, 542780, 693983, 1387966, 2775932, 3469915, 4857881, 6939830, 9715762, 13879660, 19431524, 24289405, 48578810, 97157620]

約数ペア:

[(1, 97157620), (2, 48578810), (4, 24289405), (5, 19431524), (7, 13879660), (10, 9715762), (14, 6939830), (20, 4857881), (28, 3469915), (35, 2775932), (70, 1387966), (140, 693983), (179, 542780), (358, 271390), (716, 135695), (895, 108556), (1253, 77540), (1790, 54278), (2506, 38770), (3580, 27139), (3877, 25060), (5012, 19385), (6265, 15508), (7754, 12530)]