41380160

素因数分解:

$2^6\times 5^1\times {\mathrm{129313}}^1$

素因数の和:129330

約数の個数: 28

約数和(自身を含む): 98537268

約数和(自身を除く): 57157108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 129313, 258626, 517252, 646565, 1034504, 1293130, 2069008, 2586260, 4138016, 5172520, 8276032, 10345040, 20690080, 41380160]

約数ペア:

[(1, 41380160), (2, 20690080), (4, 10345040), (5, 8276032), (8, 5172520), (10, 4138016), (16, 2586260), (20, 2069008), (32, 1293130), (40, 1034504), (64, 646565), (80, 517252), (160, 258626), (320, 129313)]