432835730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{13693}}^1$

素因数の和:13838

約数の個数: 32

約数和(自身を含む): 813423600

約数和(自身を除く): 380587870

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 3161, 6322, 13693, 15805, 27386, 31610, 68465, 136930, 397097, 794194, 1492537, 1985485, 2985074, 3970970, 7462685, 14925370, 43283573, 86567146, 216417865, 432835730]

約数ペア:

[(1, 432835730), (2, 216417865), (5, 86567146), (10, 43283573), (29, 14925370), (58, 7462685), (109, 3970970), (145, 2985074), (218, 1985485), (290, 1492537), (545, 794194), (1090, 397097), (3161, 136930), (6322, 68465), (13693, 31610), (15805, 27386)]