1965270636

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{159157}}^1$

素因数の和:159188

約数の個数: 72

約数和(自身を含む): 5793351200

約数和(自身を除く): 3828080564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 159157, 318314, 477471, 636628, 954942, 1114099, 1432413, 1909884, 2228198, 2864826, 3342297, 4456396, 5729652, 6684594, 7798693, 10026891, 13369188, 15597386, 20053782, 23396079, 31194772, 40107564, 46792158, 54590851, 70188237, 93584316, 109181702, 140376474, 163772553, 218363404, 280752948, 327545106, 491317659, 655090212, 982635318, 1965270636]

約数ペア:

[(1, 1965270636), (2, 982635318), (3, 655090212), (4, 491317659), (6, 327545106), (7, 280752948), (9, 218363404), (12, 163772553), (14, 140376474), (18, 109181702), (21, 93584316), (28, 70188237), (36, 54590851), (42, 46792158), (49, 40107564), (63, 31194772), (84, 23396079), (98, 20053782), (126, 15597386), (147, 13369188), (196, 10026891), (252, 7798693), (294, 6684594), (343, 5729652), (441, 4456396), (588, 3342297), (686, 2864826), (882, 2228198), (1029, 1909884), (1372, 1432413), (1764, 1114099), (2058, 954942), (3087, 636628), (4116, 477471), (6174, 318314), (12348, 159157)]