268491336

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{6389}}^1$

素因数の和:6518

約数の個数: 64

約数和(自身を含む): 717724800

約数和(自身を除く): 449233464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 103, 136, 204, 206, 309, 408, 412, 618, 824, 1236, 1751, 2472, 3502, 5253, 6389, 7004, 10506, 12778, 14008, 19167, 21012, 25556, 38334, 42024, 51112, 76668, 108613, 153336, 217226, 325839, 434452, 651678, 658067, 868904, 1303356, 1316134, 1974201, 2606712, 2632268, 3948402, 5264536, 7896804, 11187139, 15793608, 22374278, 33561417, 44748556, 67122834, 89497112, 134245668, 268491336]

約数ペア:

[(1, 268491336), (2, 134245668), (3, 89497112), (4, 67122834), (6, 44748556), (8, 33561417), (12, 22374278), (17, 15793608), (24, 11187139), (34, 7896804), (51, 5264536), (68, 3948402), (102, 2632268), (103, 2606712), (136, 1974201), (204, 1316134), (206, 1303356), (309, 868904), (408, 658067), (412, 651678), (618, 434452), (824, 325839), (1236, 217226), (1751, 153336), (2472, 108613), (3502, 76668), (5253, 51112), (6389, 42024), (7004, 38334), (10506, 25556), (12778, 21012), (14008, 19167)]