407532064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2927}}^1$

素因数の和:3185

約数の個数: 48

約数和(自身を含む): 848534400

約数和(自身を除く): 441002336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 229, 304, 458, 608, 916, 1832, 2927, 3664, 4351, 5854, 7328, 8702, 11708, 17404, 23416, 34808, 46832, 55613, 69616, 93664, 111226, 139232, 222452, 444904, 670283, 889808, 1340566, 1779616, 2681132, 5362264, 10724528, 12735377, 21449056, 25470754, 50941508, 101883016, 203766032, 407532064]

約数ペア:

[(1, 407532064), (2, 203766032), (4, 101883016), (8, 50941508), (16, 25470754), (19, 21449056), (32, 12735377), (38, 10724528), (76, 5362264), (152, 2681132), (229, 1779616), (304, 1340566), (458, 889808), (608, 670283), (916, 444904), (1832, 222452), (2927, 139232), (3664, 111226), (4351, 93664), (5854, 69616), (7328, 55613), (8702, 46832), (11708, 34808), (17404, 23416)]