415038488

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{2179}}^1$

素因数の和:3035

約数の個数: 32

約数和(自身を含む): 806382000

約数和(自身を除く): 391343512

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 821, 1642, 2179, 3284, 4358, 6568, 8716, 17432, 23809, 47618, 63191, 95236, 126382, 190472, 252764, 505528, 1788959, 3577918, 7155836, 14311672, 51879811, 103759622, 207519244, 415038488]

約数ペア:

[(1, 415038488), (2, 207519244), (4, 103759622), (8, 51879811), (29, 14311672), (58, 7155836), (116, 3577918), (232, 1788959), (821, 505528), (1642, 252764), (2179, 190472), (3284, 126382), (4358, 95236), (6568, 63191), (8716, 47618), (17432, 23809)]