144412426067

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1\times {\mathrm{709}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 185779077120

約数和(自身を除く): 41366651053

約数列:

[1, 7, 13, 31, 91, 103, 217, 403, 701, 709, 721, 1339, 2821, 3193, 4907, 4963, 9113, 9217, 9373, 21731, 21979, 22351, 41509, 63791, 64519, 72203, 73027, 152117, 153853, 282503, 285727, 290563, 497009, 505421, 511189, 938639, 949351, 1977521, 2000089, 2238293, 2263837, 3479063, 6461117, 6570473, 6645457, 15407279, 15668051, 15846859, 29097809, 29429881, 45227819, 51191927, 107850953, 200294627, 203684663, 206009167, 358343489, 665495051, 1402062389, 1586949737, 4658465357, 11108648159, 20630346581, 144412426067]

約数ペア:

[(1, 144412426067), (7, 20630346581), (13, 11108648159), (31, 4658465357), (91, 1586949737), (103, 1402062389), (217, 665495051), (403, 358343489), (701, 206009167), (709, 203684663), (721, 200294627), (1339, 107850953), (2821, 51191927), (3193, 45227819), (4907, 29429881), (4963, 29097809), (9113, 15846859), (9217, 15668051), (9373, 15407279), (21731, 6645457), (21979, 6570473), (22351, 6461117), (41509, 3479063), (63791, 2263837), (64519, 2238293), (72203, 2000089), (73027, 1977521), (152117, 949351), (153853, 938639), (282503, 511189), (285727, 505421), (290563, 497009)]