1194753040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15737}}^1$

素因数の和:15836

約数の個数: 80

約数和(自身を含む): 3032649648

約数和(自身を除く): 1837896608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 73, 80, 104, 130, 146, 208, 260, 292, 365, 520, 584, 730, 949, 1040, 1168, 1460, 1898, 2920, 3796, 4745, 5840, 7592, 9490, 15184, 15737, 18980, 31474, 37960, 62948, 75920, 78685, 125896, 157370, 204581, 251792, 314740, 409162, 629480, 818324, 1022905, 1148801, 1258960, 1636648, 2045810, 2297602, 3273296, 4091620, 4595204, 5744005, 8183240, 9190408, 11488010, 14934413, 16366480, 18380816, 22976020, 29868826, 45952040, 59737652, 74672065, 91904080, 119475304, 149344130, 238950608, 298688260, 597376520, 1194753040]

約数ペア:

[(1, 1194753040), (2, 597376520), (4, 298688260), (5, 238950608), (8, 149344130), (10, 119475304), (13, 91904080), (16, 74672065), (20, 59737652), (26, 45952040), (40, 29868826), (52, 22976020), (65, 18380816), (73, 16366480), (80, 14934413), (104, 11488010), (130, 9190408), (146, 8183240), (208, 5744005), (260, 4595204), (292, 4091620), (365, 3273296), (520, 2297602), (584, 2045810), (730, 1636648), (949, 1258960), (1040, 1148801), (1168, 1022905), (1460, 818324), (1898, 629480), (2920, 409162), (3796, 314740), (4745, 251792), (5840, 204581), (7592, 157370), (9490, 125896), (15184, 78685), (15737, 75920), (18980, 62948), (31474, 37960)]