2369461250

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3391}}^1$

素因数の和:3469

約数の個数: 80

約数和(自身を含む): 4895632896

約数和(自身を除く): 2526171646

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 125, 130, 215, 250, 325, 430, 559, 625, 650, 1075, 1118, 1250, 1625, 2150, 2795, 3250, 3391, 5375, 5590, 6782, 8125, 10750, 13975, 16250, 16955, 26875, 27950, 33910, 44083, 53750, 69875, 84775, 88166, 139750, 145813, 169550, 220415, 291626, 349375, 423875, 440830, 698750, 729065, 847750, 1102075, 1458130, 1895569, 2119375, 2204150, 3645325, 3791138, 4238750, 5510375, 7290650, 9477845, 11020750, 18226625, 18955690, 27551875, 36453250, 47389225, 55103750, 91133125, 94778450, 182266250, 236946125, 473892250, 1184730625, 2369461250]

約数ペア:

[(1, 2369461250), (2, 1184730625), (5, 473892250), (10, 236946125), (13, 182266250), (25, 94778450), (26, 91133125), (43, 55103750), (50, 47389225), (65, 36453250), (86, 27551875), (125, 18955690), (130, 18226625), (215, 11020750), (250, 9477845), (325, 7290650), (430, 5510375), (559, 4238750), (625, 3791138), (650, 3645325), (1075, 2204150), (1118, 2119375), (1250, 1895569), (1625, 1458130), (2150, 1102075), (2795, 847750), (3250, 729065), (3391, 698750), (5375, 440830), (5590, 423875), (6782, 349375), (8125, 291626), (10750, 220415), (13975, 169550), (16250, 145813), (16955, 139750), (26875, 88166), (27950, 84775), (33910, 69875), (44083, 53750)]