9846441800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{2707}}^1$

素因数の和:4135

約数の個数: 96

約数和(自身を含む): 24680712000

約数和(自身を除く): 14834270200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 1399, 2600, 2707, 2798, 5414, 5596, 6995, 10828, 11192, 13535, 13990, 18187, 21656, 27070, 27980, 34975, 35191, 36374, 54140, 55960, 67675, 69950, 70382, 72748, 90935, 108280, 135350, 139900, 140764, 145496, 175955, 181870, 270700, 279800, 281528, 351910, 363740, 454675, 541400, 703820, 727480, 879775, 909350, 1407640, 1759550, 1818700, 3519100, 3637400, 3787093, 7038200, 7574186, 15148372, 18935465, 30296744, 37870930, 49232209, 75741860, 94677325, 98464418, 151483720, 189354650, 196928836, 246161045, 378709300, 393857672, 492322090, 757418600, 984644180, 1230805225, 1969288360, 2461610450, 4923220900, 9846441800]

約数ペア:

[(1, 9846441800), (2, 4923220900), (4, 2461610450), (5, 1969288360), (8, 1230805225), (10, 984644180), (13, 757418600), (20, 492322090), (25, 393857672), (26, 378709300), (40, 246161045), (50, 196928836), (52, 189354650), (65, 151483720), (100, 98464418), (104, 94677325), (130, 75741860), (200, 49232209), (260, 37870930), (325, 30296744), (520, 18935465), (650, 15148372), (1300, 7574186), (1399, 7038200), (2600, 3787093), (2707, 3637400), (2798, 3519100), (5414, 1818700), (5596, 1759550), (6995, 1407640), (10828, 909350), (11192, 879775), (13535, 727480), (13990, 703820), (18187, 541400), (21656, 454675), (27070, 363740), (27980, 351910), (34975, 281528), (35191, 279800), (36374, 270700), (54140, 181870), (55960, 175955), (67675, 145496), (69950, 140764), (70382, 139900), (72748, 135350), (90935, 108280)]