30872864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 66769920

約数和(自身を除く): 35897056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 352, 383, 458, 766, 916, 1532, 1832, 2519, 3064, 3664, 4213, 5038, 6128, 7328, 8426, 10076, 12256, 16852, 20152, 33704, 40304, 67408, 80608, 87707, 134816, 175414, 350828, 701656, 964777, 1403312, 1929554, 2806624, 3859108, 7718216, 15436432, 30872864]

約数ペア:

[(1, 30872864), (2, 15436432), (4, 7718216), (8, 3859108), (11, 2806624), (16, 1929554), (22, 1403312), (32, 964777), (44, 701656), (88, 350828), (176, 175414), (229, 134816), (352, 87707), (383, 80608), (458, 67408), (766, 40304), (916, 33704), (1532, 20152), (1832, 16852), (2519, 12256), (3064, 10076), (3664, 8426), (4213, 7328), (5038, 6128)]