319926264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112019}}^1$

素因数の和:112052

約数の個数: 64

約数和(自身を含む): 967852800

約数和(自身を除く): 647926536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 112019, 224038, 336057, 448076, 672114, 784133, 896152, 1344228, 1568266, 1904323, 2352399, 2688456, 3136532, 3808646, 4704798, 5712969, 6273064, 7617292, 9409596, 11425938, 13330261, 15234584, 18819192, 22851876, 26660522, 39990783, 45703752, 53321044, 79981566, 106642088, 159963132, 319926264]

約数ペア:

[(1, 319926264), (2, 159963132), (3, 106642088), (4, 79981566), (6, 53321044), (7, 45703752), (8, 39990783), (12, 26660522), (14, 22851876), (17, 18819192), (21, 15234584), (24, 13330261), (28, 11425938), (34, 9409596), (42, 7617292), (51, 6273064), (56, 5712969), (68, 4704798), (84, 3808646), (102, 3136532), (119, 2688456), (136, 2352399), (168, 1904323), (204, 1568266), (238, 1344228), (357, 896152), (408, 784133), (476, 672114), (714, 448076), (952, 336057), (1428, 224038), (2856, 112019)]