319275063328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{875129}}^1$

素因数の和:876029

約数の個数: 48

約数和(自身を含む): 677697171480

約数和(自身を除く): 358422108152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 877, 1754, 3508, 7016, 11401, 14032, 22802, 28064, 45604, 91208, 182416, 364832, 875129, 1750258, 3500516, 7001032, 11376677, 14002064, 22753354, 28004128, 45506708, 91013416, 182026832, 364053664, 767488133, 1534976266, 3069952532, 6139905064, 9977345729, 12279810128, 19954691458, 24559620256, 39909382916, 79818765832, 159637531664, 319275063328]

約数ペア:

[(1, 319275063328), (2, 159637531664), (4, 79818765832), (8, 39909382916), (13, 24559620256), (16, 19954691458), (26, 12279810128), (32, 9977345729), (52, 6139905064), (104, 3069952532), (208, 1534976266), (416, 767488133), (877, 364053664), (1754, 182026832), (3508, 91013416), (7016, 45506708), (11401, 28004128), (14032, 22753354), (22802, 14002064), (28064, 11376677), (45604, 7001032), (91208, 3500516), (182416, 1750258), (364832, 875129)]