309838528

素因数分解:

$2^6\times {\mathrm{677}}^1\times {\mathrm{7151}}^1$

素因数の和:7840

約数の個数: 28

約数和(自身を含む): 615830112

約数和(自身を除く): 305991584

約数列:

[1, 2, 4, 8, 16, 32, 64, 677, 1354, 2708, 5416, 7151, 10832, 14302, 21664, 28604, 43328, 57208, 114416, 228832, 457664, 4841227, 9682454, 19364908, 38729816, 77459632, 154919264, 309838528]

約数ペア:

[(1, 309838528), (2, 154919264), (4, 77459632), (8, 38729816), (16, 19364908), (32, 9682454), (64, 4841227), (677, 457664), (1354, 228832), (2708, 114416), (5416, 57208), (7151, 43328), (10832, 28604), (14302, 21664)]