17503772060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{44119}}^1$

素因数の和:44450

約数の個数: 48

約数和(自身を含む): 37357286400

約数和(自身を除く): 19853514340

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 239, 332, 415, 478, 830, 956, 1195, 1660, 2390, 4780, 19837, 39674, 44119, 79348, 88238, 99185, 176476, 198370, 220595, 396740, 441190, 882380, 3661877, 7323754, 10544441, 14647508, 18309385, 21088882, 36618770, 42177764, 52722205, 73237540, 105444410, 210888820, 875188603, 1750377206, 3500754412, 4375943015, 8751886030, 17503772060]

約数ペア:

[(1, 17503772060), (2, 8751886030), (4, 4375943015), (5, 3500754412), (10, 1750377206), (20, 875188603), (83, 210888820), (166, 105444410), (239, 73237540), (332, 52722205), (415, 42177764), (478, 36618770), (830, 21088882), (956, 18309385), (1195, 14647508), (1660, 10544441), (2390, 7323754), (4780, 3661877), (19837, 882380), (39674, 441190), (44119, 396740), (79348, 220595), (88238, 198370), (99185, 176476)]