5607160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 13970880

約数和(自身を除く): 8363720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 104, 130, 164, 205, 260, 263, 328, 410, 520, 526, 533, 820, 1052, 1066, 1315, 1640, 2104, 2132, 2630, 2665, 3419, 4264, 5260, 5330, 6838, 10520, 10660, 10783, 13676, 17095, 21320, 21566, 27352, 34190, 43132, 53915, 68380, 86264, 107830, 136760, 140179, 215660, 280358, 431320, 560716, 700895, 1121432, 1401790, 2803580, 5607160]

約数ペア:

[(1, 5607160), (2, 2803580), (4, 1401790), (5, 1121432), (8, 700895), (10, 560716), (13, 431320), (20, 280358), (26, 215660), (40, 140179), (41, 136760), (52, 107830), (65, 86264), (82, 68380), (104, 53915), (130, 43132), (164, 34190), (205, 27352), (260, 21566), (263, 21320), (328, 17095), (410, 13676), (520, 10783), (526, 10660), (533, 10520), (820, 6838), (1052, 5330), (1066, 5260), (1315, 4264), (1640, 3419), (2104, 2665), (2132, 2630)]