173863142780

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1867}}^1\times {\mathrm{56099}}^1$

素因数の和:58058

約数の個数: 48

約数和(自身を含む): 369716054400

約数和(自身を除く): 195852911620

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1867, 3734, 7468, 9335, 18670, 37340, 56099, 112198, 154961, 224396, 280495, 309922, 560990, 619844, 774805, 1121980, 1549610, 3099220, 4656217, 9312434, 18624868, 23281085, 46562170, 93124340, 104736833, 209473666, 418947332, 523684165, 1047368330, 2094736660, 8693157139, 17386314278, 34772628556, 43465785695, 86931571390, 173863142780]

約数ペア:

[(1, 173863142780), (2, 86931571390), (4, 43465785695), (5, 34772628556), (10, 17386314278), (20, 8693157139), (83, 2094736660), (166, 1047368330), (332, 523684165), (415, 418947332), (830, 209473666), (1660, 104736833), (1867, 93124340), (3734, 46562170), (7468, 23281085), (9335, 18624868), (18670, 9312434), (37340, 4656217), (56099, 3099220), (112198, 1549610), (154961, 1121980), (224396, 774805), (280495, 619844), (309922, 560990)]