432376420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 1059641856

約数和(自身を除く): 627265436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 151, 181, 226, 302, 362, 452, 565, 604, 724, 755, 791, 905, 1057, 1130, 1267, 1510, 1582, 1810, 2114, 2260, 2534, 3020, 3164, 3620, 3955, 4228, 5068, 5285, 6335, 7910, 10570, 12670, 15820, 17063, 20453, 21140, 25340, 27331, 34126, 40906, 54662, 68252, 81812, 85315, 102265, 109324, 119441, 136655, 143171, 170630, 191317, 204530, 238882, 273310, 286342, 341260, 382634, 409060, 477764, 546620, 572684, 597205, 715855, 765268, 956585, 1194410, 1431710, 1913170, 2388820, 2863420, 3088403, 3826340, 6176806, 12353612, 15442015, 21618821, 30884030, 43237642, 61768060, 86475284, 108094105, 216188210, 432376420]

約数ペア:

[(1, 432376420), (2, 216188210), (4, 108094105), (5, 86475284), (7, 61768060), (10, 43237642), (14, 30884030), (20, 21618821), (28, 15442015), (35, 12353612), (70, 6176806), (113, 3826340), (140, 3088403), (151, 2863420), (181, 2388820), (226, 1913170), (302, 1431710), (362, 1194410), (452, 956585), (565, 765268), (604, 715855), (724, 597205), (755, 572684), (791, 546620), (905, 477764), (1057, 409060), (1130, 382634), (1267, 341260), (1510, 286342), (1582, 273310), (1810, 238882), (2114, 204530), (2260, 191317), (2534, 170630), (3020, 143171), (3164, 136655), (3620, 119441), (3955, 109324), (4228, 102265), (5068, 85315), (5285, 81812), (6335, 68252), (7910, 54662), (10570, 40906), (12670, 34126), (15820, 27331), (17063, 25340), (20453, 21140)]