104014720

素因数分解:

$2^7\times 5^1\times {\mathrm{162523}}^1$

素因数の和:162542

約数の個数: 32

約数和(自身を含む): 248661720

約数和(自身を除く): 144647000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 162523, 325046, 650092, 812615, 1300184, 1625230, 2600368, 3250460, 5200736, 6500920, 10401472, 13001840, 20802944, 26003680, 52007360, 104014720]

約数ペア:

[(1, 104014720), (2, 52007360), (4, 26003680), (5, 20802944), (8, 13001840), (10, 10401472), (16, 6500920), (20, 5200736), (32, 3250460), (40, 2600368), (64, 1625230), (80, 1300184), (128, 812615), (160, 650092), (320, 325046), (640, 162523)]