419000988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{4289}}^1$

素因数の和:5466

約数の個数: 48

約数和(自身を含む): 1118557440

約数和(自身を除く): 699556452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1163, 2326, 3489, 4289, 4652, 6978, 8141, 8578, 12867, 13956, 16282, 17156, 24423, 25734, 30023, 32564, 48846, 51468, 60046, 90069, 97692, 120092, 180138, 360276, 4988107, 9976214, 14964321, 19952428, 29928642, 34916749, 59857284, 69833498, 104750247, 139666996, 209500494, 419000988]

約数ペア:

[(1, 419000988), (2, 209500494), (3, 139666996), (4, 104750247), (6, 69833498), (7, 59857284), (12, 34916749), (14, 29928642), (21, 19952428), (28, 14964321), (42, 9976214), (84, 4988107), (1163, 360276), (2326, 180138), (3489, 120092), (4289, 97692), (4652, 90069), (6978, 60046), (8141, 51468), (8578, 48846), (12867, 32564), (13956, 30023), (16282, 25734), (17156, 24423)]