8329014200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3203467}}^1$

素因数の和:3203496

約数の個数: 48

約数和(自身を含む): 20854576680

約数和(自身を除く): 12525562480

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, 2600, 3203467, 6406934, 12813868, 16017335, 25627736, 32034670, 41645071, 64069340, 80086675, 83290142, 128138680, 160173350, 166580284, 208225355, 320346700, 333160568, 416450710, 640693400, 832901420, 1041126775, 1665802840, 2082253550, 4164507100, 8329014200]

約数ペア:

[(1, 8329014200), (2, 4164507100), (4, 2082253550), (5, 1665802840), (8, 1041126775), (10, 832901420), (13, 640693400), (20, 416450710), (25, 333160568), (26, 320346700), (40, 208225355), (50, 166580284), (52, 160173350), (65, 128138680), (100, 83290142), (104, 80086675), (130, 64069340), (200, 41645071), (260, 32034670), (325, 25627736), (520, 16017335), (650, 12813868), (1300, 6406934), (2600, 3203467)]