415908536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{8069}}^1$

素因数の和:8471

約数の個数: 32

約数和(自身を含む): 827982000

約数和(自身を除く): 412073464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379, 758, 1516, 3032, 6443, 8069, 12886, 16138, 25772, 32276, 51544, 64552, 137173, 274346, 548692, 1097384, 3058151, 6116302, 12232604, 24465208, 51988567, 103977134, 207954268, 415908536]

約数ペア:

[(1, 415908536), (2, 207954268), (4, 103977134), (8, 51988567), (17, 24465208), (34, 12232604), (68, 6116302), (136, 3058151), (379, 1097384), (758, 548692), (1516, 274346), (3032, 137173), (6443, 64552), (8069, 51544), (12886, 32276), (16138, 25772)]