2408045144720

素因数分解:

$2^4\times 5^1\times {\mathrm{12109}}^1\times {\mathrm{2485801}}^1$

素因数の和:2497923

約数の個数: 40

約数和(自身を含む): 5599169572920

約数和(自身を除く): 3191124428200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12109, 24218, 48436, 60545, 96872, 121090, 193744, 242180, 484360, 968720, 2485801, 4971602, 9943204, 12429005, 19886408, 24858010, 39772816, 49716020, 99432040, 198864080, 30100564309, 60201128618, 120402257236, 150502821545, 240804514472, 301005643090, 481609028944, 602011286180, 1204022572360, 2408045144720]

約数ペア:

[(1, 2408045144720), (2, 1204022572360), (4, 602011286180), (5, 481609028944), (8, 301005643090), (10, 240804514472), (16, 150502821545), (20, 120402257236), (40, 60201128618), (80, 30100564309), (12109, 198864080), (24218, 99432040), (48436, 49716020), (60545, 39772816), (96872, 24858010), (121090, 19886408), (193744, 12429005), (242180, 9943204), (484360, 4971602), (968720, 2485801)]