1782745008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{55351}}^1$

素因数の和:55434

約数の個数: 80

約数和(自身を含む): 5106554112

約数和(自身を除く): 3323809104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 976, 1342, 1464, 2013, 2684, 2928, 4026, 5368, 8052, 10736, 16104, 32208, 55351, 110702, 166053, 221404, 332106, 442808, 608861, 664212, 885616, 1217722, 1328424, 1826583, 2435444, 2656848, 3376411, 3653166, 4870888, 6752822, 7306332, 9741776, 10129233, 13505644, 14612664, 20258466, 27011288, 29225328, 37140521, 40516932, 54022576, 74281042, 81033864, 111421563, 148562084, 162067728, 222843126, 297124168, 445686252, 594248336, 891372504, 1782745008]

約数ペア:

[(1, 1782745008), (2, 891372504), (3, 594248336), (4, 445686252), (6, 297124168), (8, 222843126), (11, 162067728), (12, 148562084), (16, 111421563), (22, 81033864), (24, 74281042), (33, 54022576), (44, 40516932), (48, 37140521), (61, 29225328), (66, 27011288), (88, 20258466), (122, 14612664), (132, 13505644), (176, 10129233), (183, 9741776), (244, 7306332), (264, 6752822), (366, 4870888), (488, 3653166), (528, 3376411), (671, 2656848), (732, 2435444), (976, 1826583), (1342, 1328424), (1464, 1217722), (2013, 885616), (2684, 664212), (2928, 608861), (4026, 442808), (5368, 332106), (8052, 221404), (10736, 166053), (16104, 110702), (32208, 55351)]