2068295200

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83399}}^1$

素因数の和:83450

約数の個数: 72

約数和(自身を含む): 5212166400

約数和(自身を除く): 3143871200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4960, 6200, 12400, 24800, 83399, 166798, 333596, 416995, 667192, 833990, 1334384, 1667980, 2084975, 2585369, 2668768, 3335960, 4169950, 5170738, 6671920, 8339900, 10341476, 12926845, 13343840, 16679800, 20682952, 25853690, 33359600, 41365904, 51707380, 64634225, 66719200, 82731808, 103414760, 129268450, 206829520, 258536900, 413659040, 517073800, 1034147600, 2068295200]

約数ペア:

[(1, 2068295200), (2, 1034147600), (4, 517073800), (5, 413659040), (8, 258536900), (10, 206829520), (16, 129268450), (20, 103414760), (25, 82731808), (31, 66719200), (32, 64634225), (40, 51707380), (50, 41365904), (62, 33359600), (80, 25853690), (100, 20682952), (124, 16679800), (155, 13343840), (160, 12926845), (200, 10341476), (248, 8339900), (310, 6671920), (400, 5170738), (496, 4169950), (620, 3335960), (775, 2668768), (800, 2585369), (992, 2084975), (1240, 1667980), (1550, 1334384), (2480, 833990), (3100, 667192), (4960, 416995), (6200, 333596), (12400, 166798), (24800, 83399)]