34978040

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11069}}^1$

素因数の和:11159

約数の個数: 32

約数和(自身を含む): 79704000

約数和(自身を除く): 44725960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 11069, 22138, 44276, 55345, 88552, 110690, 221380, 442760, 874451, 1748902, 3497804, 4372255, 6995608, 8744510, 17489020, 34978040]

約数ペア:

[(1, 34978040), (2, 17489020), (4, 8744510), (5, 6995608), (8, 4372255), (10, 3497804), (20, 1748902), (40, 874451), (79, 442760), (158, 221380), (316, 110690), (395, 88552), (632, 55345), (790, 44276), (1580, 22138), (3160, 11069)]