7129160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4817}}^1$

素因数の和:4865

約数の個数: 32

約数和(自身を含む): 16477560

約数和(自身を除く): 9348400

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4817, 9634, 19268, 24085, 38536, 48170, 96340, 178229, 192680, 356458, 712916, 891145, 1425832, 1782290, 3564580, 7129160]

約数ペア:

[(1, 7129160), (2, 3564580), (4, 1782290), (5, 1425832), (8, 891145), (10, 712916), (20, 356458), (37, 192680), (40, 178229), (74, 96340), (148, 48170), (185, 38536), (296, 24085), (370, 19268), (740, 9634), (1480, 4817)]