140447904481

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1\times {\mathrm{1063}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 148811040000

約数和(自身を除く): 8363135519

約数列:

[1, 29, 73, 139, 449, 1063, 2117, 4031, 10147, 13021, 30827, 32777, 62411, 77599, 147757, 294263, 477287, 950533, 1809919, 2250371, 4284953, 4556003, 10786261, 13841323, 34841951, 66342893, 132124087, 312801569, 1010416579, 1923943897, 4843031189, 140447904481]

約数ペア:

[(1, 140447904481), (29, 4843031189), (73, 1923943897), (139, 1010416579), (449, 312801569), (1063, 132124087), (2117, 66342893), (4031, 34841951), (10147, 13841323), (13021, 10786261), (30827, 4556003), (32777, 4284953), (62411, 2250371), (77599, 1809919), (147757, 950533), (294263, 477287)]