614267680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22717}}^1$

素因数の和:22758

約数の個数: 72

約数和(自身を含む): 1571494932

約数和(自身を除く): 957227252

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 5408, 6760, 13520, 22717, 27040, 45434, 90868, 113585, 181736, 227170, 295321, 363472, 454340, 590642, 726944, 908680, 1181284, 1476605, 1817360, 2362568, 2953210, 3634720, 3839173, 4725136, 5906420, 7678346, 9450272, 11812840, 15356692, 19195865, 23625680, 30713384, 38391730, 47251360, 61426768, 76783460, 122853536, 153566920, 307133840, 614267680]

約数ペア:

[(1, 614267680), (2, 307133840), (4, 153566920), (5, 122853536), (8, 76783460), (10, 61426768), (13, 47251360), (16, 38391730), (20, 30713384), (26, 23625680), (32, 19195865), (40, 15356692), (52, 11812840), (65, 9450272), (80, 7678346), (104, 5906420), (130, 4725136), (160, 3839173), (169, 3634720), (208, 2953210), (260, 2362568), (338, 1817360), (416, 1476605), (520, 1181284), (676, 908680), (845, 726944), (1040, 590642), (1352, 454340), (1690, 363472), (2080, 295321), (2704, 227170), (3380, 181736), (5408, 113585), (6760, 90868), (13520, 45434), (22717, 27040)]