30379664

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7331}}^1$

素因数の和:7383

約数の個数: 40

約数和(自身を含む): 69096768

約数和(自身を除く): 38717104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 7331, 14662, 29324, 51317, 58648, 102634, 117296, 205268, 271247, 410536, 542494, 821072, 1084988, 1898729, 2169976, 3797458, 4339952, 7594916, 15189832, 30379664]

約数ペア:

[(1, 30379664), (2, 15189832), (4, 7594916), (7, 4339952), (8, 3797458), (14, 2169976), (16, 1898729), (28, 1084988), (37, 821072), (56, 542494), (74, 410536), (112, 271247), (148, 205268), (259, 117296), (296, 102634), (518, 58648), (592, 51317), (1036, 29324), (2072, 14662), (4144, 7331)]