414804910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{2609}}^1$

素因数の和:3852

約数の個数: 32

約数和(自身を含む): 805049280

約数和(自身を除く): 390244370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1223, 2446, 2609, 5218, 6115, 12230, 13045, 15899, 26090, 31798, 33917, 67834, 79495, 158990, 169585, 339170, 3190807, 6381614, 15954035, 31908070, 41480491, 82960982, 207402455, 414804910]

約数ペア:

[(1, 414804910), (2, 207402455), (5, 82960982), (10, 41480491), (13, 31908070), (26, 15954035), (65, 6381614), (130, 3190807), (1223, 339170), (2446, 169585), (2609, 158990), (5218, 79495), (6115, 67834), (12230, 33917), (13045, 31798), (15899, 26090)]