5371600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1064

約数の個数: 60

約数和(自身を含む): 13911436

約数和(自身を除く): 8539836

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1033, 1040, 1300, 2066, 2600, 4132, 5165, 5200, 8264, 10330, 13429, 16528, 20660, 25825, 26858, 41320, 51650, 53716, 67145, 82640, 103300, 107432, 134290, 206600, 214864, 268580, 335725, 413200, 537160, 671450, 1074320, 1342900, 2685800, 5371600]

約数ペア:

[(1, 5371600), (2, 2685800), (4, 1342900), (5, 1074320), (8, 671450), (10, 537160), (13, 413200), (16, 335725), (20, 268580), (25, 214864), (26, 206600), (40, 134290), (50, 107432), (52, 103300), (65, 82640), (80, 67145), (100, 53716), (104, 51650), (130, 41320), (200, 26858), (208, 25825), (260, 20660), (325, 16528), (400, 13429), (520, 10330), (650, 8264), (1033, 5200), (1040, 5165), (1300, 4132), (2066, 2600)]