41029760

素因数分解:

$2^7\times 5^1\times {\mathrm{64109}}^1$

素因数の和:64128

約数の個数: 32

約数和(自身を含む): 98088300

約数和(自身を除く): 57058540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 64109, 128218, 256436, 320545, 512872, 641090, 1025744, 1282180, 2051488, 2564360, 4102976, 5128720, 8205952, 10257440, 20514880, 41029760]

約数ペア:

[(1, 41029760), (2, 20514880), (4, 10257440), (5, 8205952), (8, 5128720), (10, 4102976), (16, 2564360), (20, 2051488), (32, 1282180), (40, 1025744), (64, 641090), (80, 512872), (128, 320545), (160, 256436), (320, 128218), (640, 64109)]