174077260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17033}}^1$

素因数の和:17122

約数の個数: 48

約数和(自身を含む): 423533376

約数和(自身を除く): 249456116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 10220, 17033, 34066, 68132, 85165, 119231, 170330, 238462, 340660, 476924, 596155, 1192310, 1243409, 2384620, 2486818, 4973636, 6217045, 8703863, 12434090, 17407726, 24868180, 34815452, 43519315, 87038630, 174077260]

約数ペア:

[(1, 174077260), (2, 87038630), (4, 43519315), (5, 34815452), (7, 24868180), (10, 17407726), (14, 12434090), (20, 8703863), (28, 6217045), (35, 4973636), (70, 2486818), (73, 2384620), (140, 1243409), (146, 1192310), (292, 596155), (365, 476924), (511, 340660), (730, 238462), (1022, 170330), (1460, 119231), (2044, 85165), (2555, 68132), (5110, 34066), (10220, 17033)]