1293375680252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1\times {\mathrm{110129}}^1$

素因数の和:111038

約数の個数: 48

約数和(自身を含む): 2361759876000

約数和(自身を除く): 1068384195748

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 739, 1478, 2956, 3973, 7946, 15892, 21431, 42862, 85724, 101243, 110129, 202486, 220258, 404972, 440516, 2936047, 3193741, 5872094, 6387482, 11744188, 12774964, 15087673, 30175346, 60350692, 81385331, 162770662, 325541324, 437542517, 875085034, 1750170068, 2360174599, 4720349198, 9440698396, 11149790347, 22299580694, 44599161388, 323343920063, 646687840126, 1293375680252]

約数ペア:

[(1, 1293375680252), (2, 646687840126), (4, 323343920063), (29, 44599161388), (58, 22299580694), (116, 11149790347), (137, 9440698396), (274, 4720349198), (548, 2360174599), (739, 1750170068), (1478, 875085034), (2956, 437542517), (3973, 325541324), (7946, 162770662), (15892, 81385331), (21431, 60350692), (42862, 30175346), (85724, 15087673), (101243, 12774964), (110129, 11744188), (202486, 6387482), (220258, 5872094), (404972, 3193741), (440516, 2936047)]