2482976500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3041}}^1$

素因数の和:3154

約数の個数: 96

約数和(自身を含む): 5740180992

約数和(自身を除く): 3257204492

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 71, 92, 100, 115, 125, 142, 230, 250, 284, 355, 460, 500, 575, 710, 1150, 1420, 1633, 1775, 2300, 2875, 3041, 3266, 3550, 5750, 6082, 6532, 7100, 8165, 8875, 11500, 12164, 15205, 16330, 17750, 30410, 32660, 35500, 40825, 60820, 69943, 76025, 81650, 139886, 152050, 163300, 204125, 215911, 279772, 304100, 349715, 380125, 408250, 431822, 699430, 760250, 816500, 863644, 1079555, 1398860, 1520500, 1748575, 2159110, 3497150, 4318220, 4965953, 5397775, 6994300, 8742875, 9931906, 10795550, 17485750, 19863812, 21591100, 24829765, 26988875, 34971500, 49659530, 53977750, 99319060, 107955500, 124148825, 248297650, 496595300, 620744125, 1241488250, 2482976500]

約数ペア:

[(1, 2482976500), (2, 1241488250), (4, 620744125), (5, 496595300), (10, 248297650), (20, 124148825), (23, 107955500), (25, 99319060), (46, 53977750), (50, 49659530), (71, 34971500), (92, 26988875), (100, 24829765), (115, 21591100), (125, 19863812), (142, 17485750), (230, 10795550), (250, 9931906), (284, 8742875), (355, 6994300), (460, 5397775), (500, 4965953), (575, 4318220), (710, 3497150), (1150, 2159110), (1420, 1748575), (1633, 1520500), (1775, 1398860), (2300, 1079555), (2875, 863644), (3041, 816500), (3266, 760250), (3550, 699430), (5750, 431822), (6082, 408250), (6532, 380125), (7100, 349715), (8165, 304100), (8875, 279772), (11500, 215911), (12164, 204125), (15205, 163300), (16330, 152050), (17750, 139886), (30410, 81650), (32660, 76025), (35500, 69943), (40825, 60820)]