14642680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 36741600

約数和(自身を除く): 22098920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 971, 1160, 1508, 1885, 1942, 3016, 3770, 3884, 4855, 7540, 7768, 9710, 12623, 15080, 19420, 25246, 28159, 38840, 50492, 56318, 63115, 100984, 112636, 126230, 140795, 225272, 252460, 281590, 366067, 504920, 563180, 732134, 1126360, 1464268, 1830335, 2928536, 3660670, 7321340, 14642680]

約数ペア:

[(1, 14642680), (2, 7321340), (4, 3660670), (5, 2928536), (8, 1830335), (10, 1464268), (13, 1126360), (20, 732134), (26, 563180), (29, 504920), (40, 366067), (52, 281590), (58, 252460), (65, 225272), (104, 140795), (116, 126230), (130, 112636), (145, 100984), (232, 63115), (260, 56318), (290, 50492), (377, 38840), (520, 28159), (580, 25246), (754, 19420), (971, 15080), (1160, 12623), (1508, 9710), (1885, 7768), (1942, 7540), (3016, 4855), (3770, 3884)]