448942910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{119083}}^1$

素因数の和:119132

約数の個数: 32

約数和(自身を含む): 900275040

約数和(自身を除く): 451332130

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 119083, 238166, 595415, 1190830, 1548079, 3096158, 3453407, 6906814, 7740395, 15480790, 17267035, 34534070, 44894291, 89788582, 224471455, 448942910]

約数ペア:

[(1, 448942910), (2, 224471455), (5, 89788582), (10, 44894291), (13, 34534070), (26, 17267035), (29, 15480790), (58, 7740395), (65, 6906814), (130, 3453407), (145, 3096158), (290, 1548079), (377, 1190830), (754, 595415), (1885, 238166), (3770, 119083)]