14980496080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17023291}}^1$

素因数の和:17023315

約数の個数: 40

約数和(自身を含む): 37995987744

約数和(自身を除く): 23015491664

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 17023291, 34046582, 68093164, 85116455, 136186328, 170232910, 187256201, 272372656, 340465820, 374512402, 680931640, 749024804, 936281005, 1361863280, 1498049608, 1872562010, 2996099216, 3745124020, 7490248040, 14980496080]

約数ペア:

[(1, 14980496080), (2, 7490248040), (4, 3745124020), (5, 2996099216), (8, 1872562010), (10, 1498049608), (11, 1361863280), (16, 936281005), (20, 749024804), (22, 680931640), (40, 374512402), (44, 340465820), (55, 272372656), (80, 187256201), (88, 170232910), (110, 136186328), (176, 85116455), (220, 68093164), (440, 34046582), (880, 17023291)]