445369344002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1\times {\mathrm{6653}}^1$

素因数の和:9275

約数の個数: 64

約数和(自身を含む): 782952438528

約数和(自身を除く): 337583094526

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 2521, 5042, 6653, 13277, 13306, 26554, 27731, 42857, 55462, 73183, 85714, 113101, 146366, 178991, 226202, 357982, 471427, 472363, 942854, 944726, 1244111, 1968901, 2488222, 3042847, 3937802, 5195993, 6085694, 8030171, 10391986, 16060342, 16772213, 33471317, 33544426, 66942634, 88331881, 176663762, 184494343, 285127621, 368988686, 570255242, 1190827123, 2381654246, 3136403831, 6272807662, 13099098353, 20244061091, 26198196706, 40488122182, 222684672001, 445369344002]

約数ペア:

[(1, 445369344002), (2, 222684672001), (11, 40488122182), (17, 26198196706), (22, 20244061091), (34, 13099098353), (71, 6272807662), (142, 3136403831), (187, 2381654246), (374, 1190827123), (781, 570255242), (1207, 368988686), (1562, 285127621), (2414, 184494343), (2521, 176663762), (5042, 88331881), (6653, 66942634), (13277, 33544426), (13306, 33471317), (26554, 16772213), (27731, 16060342), (42857, 10391986), (55462, 8030171), (73183, 6085694), (85714, 5195993), (113101, 3937802), (146366, 3042847), (178991, 2488222), (226202, 1968901), (357982, 1244111), (471427, 944726), (472363, 942854)]