382294510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{68389}}^1$

素因数の和:68452

約数の個数: 32

約数和(自身を含む): 758308320

約数和(自身を除く): 376013810

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 68389, 136778, 341945, 683890, 889057, 1778114, 2940727, 4445285, 5881454, 8890570, 14703635, 29407270, 38229451, 76458902, 191147255, 382294510]

約数ペア:

[(1, 382294510), (2, 191147255), (5, 76458902), (10, 38229451), (13, 29407270), (26, 14703635), (43, 8890570), (65, 5881454), (86, 4445285), (130, 2940727), (215, 1778114), (430, 889057), (559, 683890), (1118, 341945), (2795, 136778), (5590, 68389)]