80692010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15791}}^1$

素因数の和:15878

約数の個数: 32

約数和(自身を含む): 168279552

約数和(自身を除く): 87587542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 15791, 31582, 78955, 110537, 157910, 221074, 552685, 1105370, 1152743, 2305486, 5763715, 8069201, 11527430, 16138402, 40346005, 80692010]

約数ペア:

[(1, 80692010), (2, 40346005), (5, 16138402), (7, 11527430), (10, 8069201), (14, 5763715), (35, 2305486), (70, 1152743), (73, 1105370), (146, 552685), (365, 221074), (511, 157910), (730, 110537), (1022, 78955), (2555, 31582), (5110, 15791)]