10040509360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{39233}}^1$

素因数の和:39710

約数の個数: 80

約数和(自身を含む): 26738127936

約数和(自身を除く): 16697618576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 457, 560, 914, 1828, 2285, 3199, 3656, 4570, 6398, 7312, 9140, 12796, 15995, 18280, 25592, 31990, 36560, 39233, 51184, 63980, 78466, 127960, 156932, 196165, 255920, 274631, 313864, 392330, 549262, 627728, 784660, 1098524, 1373155, 1569320, 2197048, 2746310, 3138640, 4394096, 5492620, 10985240, 17929481, 21970480, 35858962, 71717924, 89647405, 125506367, 143435848, 179294810, 251012734, 286871696, 358589620, 502025468, 627531835, 717179240, 1004050936, 1255063670, 1434358480, 2008101872, 2510127340, 5020254680, 10040509360]

約数ペア:

[(1, 10040509360), (2, 5020254680), (4, 2510127340), (5, 2008101872), (7, 1434358480), (8, 1255063670), (10, 1004050936), (14, 717179240), (16, 627531835), (20, 502025468), (28, 358589620), (35, 286871696), (40, 251012734), (56, 179294810), (70, 143435848), (80, 125506367), (112, 89647405), (140, 71717924), (280, 35858962), (457, 21970480), (560, 17929481), (914, 10985240), (1828, 5492620), (2285, 4394096), (3199, 3138640), (3656, 2746310), (4570, 2197048), (6398, 1569320), (7312, 1373155), (9140, 1098524), (12796, 784660), (15995, 627728), (18280, 549262), (25592, 392330), (31990, 313864), (36560, 274631), (39233, 255920), (51184, 196165), (63980, 156932), (78466, 127960)]