1570320856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{56131}}^1$

素因数の和:56419

約数の個数: 32

約数和(自身を含む): 3182684400

約数和(自身を除く): 1612363544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2152, 3497, 6994, 13988, 27976, 56131, 112262, 224524, 449048, 729703, 1459406, 2918812, 5837624, 15099239, 30198478, 60396956, 120793912, 196290107, 392580214, 785160428, 1570320856]

約数ペア:

[(1, 1570320856), (2, 785160428), (4, 392580214), (8, 196290107), (13, 120793912), (26, 60396956), (52, 30198478), (104, 15099239), (269, 5837624), (538, 2918812), (1076, 1459406), (2152, 729703), (3497, 449048), (6994, 224524), (13988, 112262), (27976, 56131)]