1569257080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{6089}}^1$

素因数の和:6496

約数の個数: 64

約数和(自身を含む): 3749004000

約数和(自身を除く): 2179746920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 379, 680, 758, 1516, 1895, 3032, 3790, 6089, 6443, 7580, 12178, 12886, 15160, 24356, 25772, 30445, 32215, 48712, 51544, 60890, 64430, 103513, 121780, 128860, 207026, 243560, 257720, 414052, 517565, 828104, 1035130, 2070260, 2307731, 4140520, 4615462, 9230924, 11538655, 18461848, 23077310, 39231427, 46154620, 78462854, 92309240, 156925708, 196157135, 313851416, 392314270, 784628540, 1569257080]

約数ペア:

[(1, 1569257080), (2, 784628540), (4, 392314270), (5, 313851416), (8, 196157135), (10, 156925708), (17, 92309240), (20, 78462854), (34, 46154620), (40, 39231427), (68, 23077310), (85, 18461848), (136, 11538655), (170, 9230924), (340, 4615462), (379, 4140520), (680, 2307731), (758, 2070260), (1516, 1035130), (1895, 828104), (3032, 517565), (3790, 414052), (6089, 257720), (6443, 243560), (7580, 207026), (12178, 128860), (12886, 121780), (15160, 103513), (24356, 64430), (25772, 60890), (30445, 51544), (32215, 48712)]