414243270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{657529}}^1$

素因数の和:657549

約数の個数: 48

約数和(自身を含む): 1230896160

約数和(自身を除く): 816652890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 657529, 1315058, 1972587, 3287645, 3945174, 4602703, 5917761, 6575290, 9205406, 9862935, 11835522, 13808109, 19725870, 23013515, 27616218, 29588805, 41424327, 46027030, 59177610, 69040545, 82848654, 138081090, 207121635, 414243270]

約数ペア:

[(1, 414243270), (2, 207121635), (3, 138081090), (5, 82848654), (6, 69040545), (7, 59177610), (9, 46027030), (10, 41424327), (14, 29588805), (15, 27616218), (18, 23013515), (21, 19725870), (30, 13808109), (35, 11835522), (42, 9862935), (45, 9205406), (63, 6575290), (70, 5917761), (90, 4602703), (105, 3945174), (126, 3287645), (210, 1972587), (315, 1315058), (630, 657529)]