1166667588

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:338

約数の個数: 108

約数和(自身を含む): 3063868080

約数和(自身を除く): 1897200492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 83, 106, 139, 159, 166, 212, 249, 278, 318, 332, 417, 477, 498, 556, 636, 747, 834, 954, 996, 1251, 1494, 1668, 1908, 2502, 2809, 2988, 4399, 5004, 5618, 7367, 8427, 8798, 11236, 11537, 13197, 14734, 16854, 17596, 22101, 23074, 25281, 26394, 29468, 33708, 34611, 39591, 44202, 46148, 50562, 52788, 66303, 69222, 79182, 88404, 101124, 103833, 132606, 138444, 158364, 207666, 233147, 265212, 390451, 415332, 466294, 611461, 699441, 780902, 932588, 1171353, 1222922, 1398882, 1561804, 1834383, 2098323, 2342706, 2445844, 2797764, 3514059, 3668766, 4196646, 4685412, 5503149, 7028118, 7337532, 8393292, 11006298, 14056236, 22012596, 32407433, 64814866, 97222299, 129629732, 194444598, 291666897, 388889196, 583333794, 1166667588]

約数ペア:

[(1, 1166667588), (2, 583333794), (3, 388889196), (4, 291666897), (6, 194444598), (9, 129629732), (12, 97222299), (18, 64814866), (36, 32407433), (53, 22012596), (83, 14056236), (106, 11006298), (139, 8393292), (159, 7337532), (166, 7028118), (212, 5503149), (249, 4685412), (278, 4196646), (318, 3668766), (332, 3514059), (417, 2797764), (477, 2445844), (498, 2342706), (556, 2098323), (636, 1834383), (747, 1561804), (834, 1398882), (954, 1222922), (996, 1171353), (1251, 932588), (1494, 780902), (1668, 699441), (1908, 611461), (2502, 466294), (2809, 415332), (2988, 390451), (4399, 265212), (5004, 233147), (5618, 207666), (7367, 158364), (8427, 138444), (8798, 132606), (11236, 103833), (11537, 101124), (13197, 88404), (14734, 79182), (16854, 69222), (17596, 66303), (22101, 52788), (23074, 50562), (25281, 46148), (26394, 44202), (29468, 39591), (33708, 34611)]