429448928

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 856605456

約数和(自身を除く): 427156528

約数列:

[1, 2, 4, 8, 16, 32, 163, 281, 293, 326, 562, 586, 652, 1124, 1172, 1304, 2248, 2344, 2608, 4496, 4688, 5216, 8992, 9376, 45803, 47759, 82333, 91606, 95518, 164666, 183212, 191036, 329332, 366424, 382072, 658664, 732848, 764144, 1317328, 1465696, 1528288, 2634656, 13420279, 26840558, 53681116, 107362232, 214724464, 429448928]

約数ペア:

[(1, 429448928), (2, 214724464), (4, 107362232), (8, 53681116), (16, 26840558), (32, 13420279), (163, 2634656), (281, 1528288), (293, 1465696), (326, 1317328), (562, 764144), (586, 732848), (652, 658664), (1124, 382072), (1172, 366424), (1304, 329332), (2248, 191036), (2344, 183212), (2608, 164666), (4496, 95518), (4688, 91606), (5216, 82333), (8992, 47759), (9376, 45803)]