15709520828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{6823}}^1$

素因数の和:7242

約数の個数: 48

約数和(自身を含む): 28926772224

約数和(自身を除く): 13217251396

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 331, 662, 1324, 1739, 3478, 6823, 6956, 12247, 13646, 15557, 24494, 27292, 31114, 48988, 62228, 252451, 320681, 504902, 575609, 641362, 1009804, 1151218, 1282724, 2258413, 2302436, 4516826, 9033652, 11865197, 23730394, 47460788, 83561281, 106145411, 167122562, 212290822, 334245124, 424581644, 3927380207, 7854760414, 15709520828]

約数ペア:

[(1, 15709520828), (2, 7854760414), (4, 3927380207), (37, 424581644), (47, 334245124), (74, 212290822), (94, 167122562), (148, 106145411), (188, 83561281), (331, 47460788), (662, 23730394), (1324, 11865197), (1739, 9033652), (3478, 4516826), (6823, 2302436), (6956, 2258413), (12247, 1282724), (13646, 1151218), (15557, 1009804), (24494, 641362), (27292, 575609), (31114, 504902), (48988, 320681), (62228, 252451)]