26933240

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4519}}^1$

素因数の和:4679

約数の個数: 32

約数和(自身を含む): 61020000

約数和(自身を除く): 34086760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 4519, 5960, 9038, 18076, 22595, 36152, 45190, 90380, 180760, 673331, 1346662, 2693324, 3366655, 5386648, 6733310, 13466620, 26933240]

約数ペア:

[(1, 26933240), (2, 13466620), (4, 6733310), (5, 5386648), (8, 3366655), (10, 2693324), (20, 1346662), (40, 673331), (149, 180760), (298, 90380), (596, 45190), (745, 36152), (1192, 22595), (1490, 18076), (2980, 9038), (4519, 5960)]