2912596160

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109661}}^1$

素因数の和:109761

約数の個数: 56

約数和(自身を含む): 7019245296

約数和(自身を除く): 4106649136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5312, 6640, 13280, 26560, 109661, 219322, 438644, 548305, 877288, 1096610, 1754576, 2193220, 3509152, 4386440, 7018304, 8772880, 9101863, 17545760, 18203726, 35091520, 36407452, 45509315, 72814904, 91018630, 145629808, 182037260, 291259616, 364074520, 582519232, 728149040, 1456298080, 2912596160]

約数ペア:

[(1, 2912596160), (2, 1456298080), (4, 728149040), (5, 582519232), (8, 364074520), (10, 291259616), (16, 182037260), (20, 145629808), (32, 91018630), (40, 72814904), (64, 45509315), (80, 36407452), (83, 35091520), (160, 18203726), (166, 17545760), (320, 9101863), (332, 8772880), (415, 7018304), (664, 4386440), (830, 3509152), (1328, 2193220), (1660, 1754576), (2656, 1096610), (3320, 877288), (5312, 548305), (6640, 438644), (13280, 219322), (26560, 109661)]