1572135250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12653}}^1$

素因数の和:12748

約数の個数: 64

約数和(自身を含む): 3411113472

約数和(自身を除く): 1838978222

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 125, 142, 175, 250, 350, 355, 497, 710, 875, 994, 1750, 1775, 2485, 3550, 4970, 8875, 12425, 12653, 17750, 24850, 25306, 62125, 63265, 88571, 124250, 126530, 177142, 316325, 442855, 632650, 885710, 898363, 1581625, 1796726, 2214275, 3163250, 4428550, 4491815, 6288541, 8983630, 11071375, 12577082, 22142750, 22459075, 31442705, 44918150, 62885410, 112295375, 157213525, 224590750, 314427050, 786067625, 1572135250]

約数ペア:

[(1, 1572135250), (2, 786067625), (5, 314427050), (7, 224590750), (10, 157213525), (14, 112295375), (25, 62885410), (35, 44918150), (50, 31442705), (70, 22459075), (71, 22142750), (125, 12577082), (142, 11071375), (175, 8983630), (250, 6288541), (350, 4491815), (355, 4428550), (497, 3163250), (710, 2214275), (875, 1796726), (994, 1581625), (1750, 898363), (1775, 885710), (2485, 632650), (3550, 442855), (4970, 316325), (8875, 177142), (12425, 126530), (12653, 124250), (17750, 88571), (24850, 63265), (25306, 62125)]