942218960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379927}}^1$

素因数の和:379971

約数の個数: 40

約数和(自身を含む): 2261331456

約数和(自身を除く): 1319112496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 379927, 759854, 1519708, 1899635, 3039416, 3799270, 6078832, 7598540, 11777737, 15197080, 23555474, 30394160, 47110948, 58888685, 94221896, 117777370, 188443792, 235554740, 471109480, 942218960]

約数ペア:

[(1, 942218960), (2, 471109480), (4, 235554740), (5, 188443792), (8, 117777370), (10, 94221896), (16, 58888685), (20, 47110948), (31, 30394160), (40, 23555474), (62, 15197080), (80, 11777737), (124, 7598540), (155, 6078832), (248, 3799270), (310, 3039416), (496, 1899635), (620, 1519708), (1240, 759854), (2480, 379927)]