1600755340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{10739}}^1$

素因数の和:11034

約数の個数: 48

約数和(自身を含む): 3491359200

約数和(自身を除く): 1890603860

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 257, 290, 514, 580, 1028, 1285, 2570, 5140, 7453, 10739, 14906, 21478, 29812, 37265, 42956, 53695, 74530, 107390, 149060, 214780, 311431, 622862, 1245724, 1557155, 2759923, 3114310, 5519846, 6228620, 11039692, 13799615, 27599230, 55198460, 80037767, 160075534, 320151068, 400188835, 800377670, 1600755340]

約数ペア:

[(1, 1600755340), (2, 800377670), (4, 400188835), (5, 320151068), (10, 160075534), (20, 80037767), (29, 55198460), (58, 27599230), (116, 13799615), (145, 11039692), (257, 6228620), (290, 5519846), (514, 3114310), (580, 2759923), (1028, 1557155), (1285, 1245724), (2570, 622862), (5140, 311431), (7453, 214780), (10739, 149060), (14906, 107390), (21478, 74530), (29812, 53695), (37265, 42956)]