351014520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{12239}}^1$

素因数の和:12492

約数の個数: 64

約数和(自身を含む): 1057536000

約数和(自身を除く): 706521480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 12239, 14340, 24478, 28680, 36717, 48956, 61195, 73434, 97912, 122390, 146868, 183585, 244780, 293736, 367170, 489560, 734340, 1468680, 2925121, 5850242, 8775363, 11700484, 14625605, 17550726, 23400968, 29251210, 35101452, 43876815, 58502420, 70202904, 87753630, 117004840, 175507260, 351014520]

約数ペア:

[(1, 351014520), (2, 175507260), (3, 117004840), (4, 87753630), (5, 70202904), (6, 58502420), (8, 43876815), (10, 35101452), (12, 29251210), (15, 23400968), (20, 17550726), (24, 14625605), (30, 11700484), (40, 8775363), (60, 5850242), (120, 2925121), (239, 1468680), (478, 734340), (717, 489560), (956, 367170), (1195, 293736), (1434, 244780), (1912, 183585), (2390, 146868), (2868, 122390), (3585, 97912), (4780, 73434), (5736, 61195), (7170, 48956), (9560, 36717), (12239, 28680), (14340, 24478)]