41223680

素因数分解:

$2^9\times 5^1\times {\mathrm{16103}}^1$

素因数の和:16126

約数の個数: 40

約数和(自身を含む): 98846352

約数和(自身を除く): 57622672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 16103, 32206, 64412, 80515, 128824, 161030, 257648, 322060, 515296, 644120, 1030592, 1288240, 2061184, 2576480, 4122368, 5152960, 8244736, 10305920, 20611840, 41223680]

約数ペア:

[(1, 41223680), (2, 20611840), (4, 10305920), (5, 8244736), (8, 5152960), (10, 4122368), (16, 2576480), (20, 2061184), (32, 1288240), (40, 1030592), (64, 644120), (80, 515296), (128, 322060), (160, 257648), (256, 161030), (320, 128824), (512, 80515), (640, 64412), (1280, 32206), (2560, 16103)]