30784832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 56

約数和(自身を含む): 66482976

約数和(自身を除く): 35698144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 163, 208, 227, 326, 416, 454, 652, 832, 908, 1304, 1816, 2119, 2608, 2951, 3632, 4238, 5216, 5902, 7264, 8476, 10432, 11804, 14528, 16952, 23608, 33904, 37001, 47216, 67808, 74002, 94432, 135616, 148004, 188864, 296008, 481013, 592016, 962026, 1184032, 1924052, 2368064, 3848104, 7696208, 15392416, 30784832]

約数ペア:

[(1, 30784832), (2, 15392416), (4, 7696208), (8, 3848104), (13, 2368064), (16, 1924052), (26, 1184032), (32, 962026), (52, 592016), (64, 481013), (104, 296008), (163, 188864), (208, 148004), (227, 135616), (326, 94432), (416, 74002), (454, 67808), (652, 47216), (832, 37001), (908, 33904), (1304, 23608), (1816, 16952), (2119, 14528), (2608, 11804), (2951, 10432), (3632, 8476), (4238, 7264), (5216, 5902)]