29659480

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4549}}^1$

素因数の和:4723

約数の個数: 32

約数和(自身を含む): 67158000

約数和(自身を除く): 37498520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 1304, 1630, 3260, 4549, 6520, 9098, 18196, 22745, 36392, 45490, 90980, 181960, 741487, 1482974, 2965948, 3707435, 5931896, 7414870, 14829740, 29659480]

約数ペア:

[(1, 29659480), (2, 14829740), (4, 7414870), (5, 5931896), (8, 3707435), (10, 2965948), (20, 1482974), (40, 741487), (163, 181960), (326, 90980), (652, 45490), (815, 36392), (1304, 22745), (1630, 18196), (3260, 9098), (4549, 6520)]