1170984970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 2255662080

約数和(自身を除く): 1084677110

約数列:

[1, 2, 5, 10, 23, 46, 73, 97, 115, 146, 194, 230, 365, 485, 719, 730, 970, 1438, 1679, 2231, 3358, 3595, 4462, 7081, 7190, 8395, 11155, 14162, 16537, 16790, 22310, 33074, 35405, 52487, 69743, 70810, 82685, 104974, 139486, 162863, 165370, 262435, 325726, 348715, 524870, 697430, 814315, 1207201, 1604089, 1628630, 2414402, 3208178, 5091239, 6036005, 8020445, 10182478, 12072010, 16040890, 25456195, 50912390, 117098497, 234196994, 585492485, 1170984970]

約数ペア:

[(1, 1170984970), (2, 585492485), (5, 234196994), (10, 117098497), (23, 50912390), (46, 25456195), (73, 16040890), (97, 12072010), (115, 10182478), (146, 8020445), (194, 6036005), (230, 5091239), (365, 3208178), (485, 2414402), (719, 1628630), (730, 1604089), (970, 1207201), (1438, 814315), (1679, 697430), (2231, 524870), (3358, 348715), (3595, 325726), (4462, 262435), (7081, 165370), (7190, 162863), (8395, 139486), (11155, 104974), (14162, 82685), (16537, 70810), (16790, 69743), (22310, 52487), (33074, 35405)]