1036669075900

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{280249}}^1$

素因数の和:280855

約数の個数: 72

約数和(自身を含む): 2285642772000

約数和(自身を除く): 1248973696100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 521, 710, 1042, 1420, 1775, 2084, 2605, 3550, 5210, 7100, 10420, 13025, 26050, 36991, 52100, 73982, 147964, 184955, 280249, 369910, 560498, 739820, 924775, 1120996, 1401245, 1849550, 2802490, 3699100, 5604980, 7006225, 14012450, 19897679, 28024900, 39795358, 79590716, 99488395, 146009729, 198976790, 292019458, 397953580, 497441975, 584038916, 730048645, 994883950, 1460097290, 1989767900, 2920194580, 3650243225, 7300486450, 10366690759, 14600972900, 20733381518, 41466763036, 51833453795, 103666907590, 207333815180, 259167268975, 518334537950, 1036669075900]

約数ペア:

[(1, 1036669075900), (2, 518334537950), (4, 259167268975), (5, 207333815180), (10, 103666907590), (20, 51833453795), (25, 41466763036), (50, 20733381518), (71, 14600972900), (100, 10366690759), (142, 7300486450), (284, 3650243225), (355, 2920194580), (521, 1989767900), (710, 1460097290), (1042, 994883950), (1420, 730048645), (1775, 584038916), (2084, 497441975), (2605, 397953580), (3550, 292019458), (5210, 198976790), (7100, 146009729), (10420, 99488395), (13025, 79590716), (26050, 39795358), (36991, 28024900), (52100, 19897679), (73982, 14012450), (147964, 7006225), (184955, 5604980), (280249, 3699100), (369910, 2802490), (560498, 1849550), (739820, 1401245), (924775, 1120996)]