29285360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 75932640

約数和(自身を除く): 46647280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 971, 1040, 1160, 1508, 1885, 1942, 2320, 3016, 3770, 3884, 4855, 6032, 7540, 7768, 9710, 12623, 15080, 15536, 19420, 25246, 28159, 30160, 38840, 50492, 56318, 63115, 77680, 100984, 112636, 126230, 140795, 201968, 225272, 252460, 281590, 366067, 450544, 504920, 563180, 732134, 1009840, 1126360, 1464268, 1830335, 2252720, 2928536, 3660670, 5857072, 7321340, 14642680, 29285360]

約数ペア:

[(1, 29285360), (2, 14642680), (4, 7321340), (5, 5857072), (8, 3660670), (10, 2928536), (13, 2252720), (16, 1830335), (20, 1464268), (26, 1126360), (29, 1009840), (40, 732134), (52, 563180), (58, 504920), (65, 450544), (80, 366067), (104, 281590), (116, 252460), (130, 225272), (145, 201968), (208, 140795), (232, 126230), (260, 112636), (290, 100984), (377, 77680), (464, 63115), (520, 56318), (580, 50492), (754, 38840), (971, 30160), (1040, 28159), (1160, 25246), (1508, 19420), (1885, 15536), (1942, 15080), (2320, 12623), (3016, 9710), (3770, 7768), (3884, 7540), (4855, 6032)]