7364014720

素因数分解:

$2^7\times 5^1\times {\mathrm{11506273}}^1$

素因数の和:11506292

約数の個数: 32

約数和(自身を含む): 17604599220

約数和(自身を除く): 10240584500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 11506273, 23012546, 46025092, 57531365, 92050184, 115062730, 184100368, 230125460, 368200736, 460250920, 736401472, 920501840, 1472802944, 1841003680, 3682007360, 7364014720]

約数ペア:

[(1, 7364014720), (2, 3682007360), (4, 1841003680), (5, 1472802944), (8, 920501840), (10, 736401472), (16, 460250920), (20, 368200736), (32, 230125460), (40, 184100368), (64, 115062730), (80, 92050184), (128, 57531365), (160, 46025092), (320, 23012546), (640, 11506273)]