34744040

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3229}}^1$

素因数の和:3509

約数の個数: 32

約数和(自身を含む): 78489000

約数和(自身を除く): 43744960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 3229, 5380, 6458, 10760, 12916, 16145, 25832, 32290, 64580, 129160, 868601, 1737202, 3474404, 4343005, 6948808, 8686010, 17372020, 34744040]

約数ペア:

[(1, 34744040), (2, 17372020), (4, 8686010), (5, 6948808), (8, 4343005), (10, 3474404), (20, 1737202), (40, 868601), (269, 129160), (538, 64580), (1076, 32290), (1345, 25832), (2152, 16145), (2690, 12916), (3229, 10760), (5380, 6458)]