9458120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2022

約数の個数: 64

約数和(自身を含む): 25764480

約数和(自身を除く): 16306360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 1987, 2380, 3974, 4760, 7948, 9935, 13909, 15896, 19870, 27818, 33779, 39740, 55636, 67558, 69545, 79480, 111272, 135116, 139090, 168895, 236453, 270232, 278180, 337790, 472906, 556360, 675580, 945812, 1182265, 1351160, 1891624, 2364530, 4729060, 9458120]

約数ペア:

[(1, 9458120), (2, 4729060), (4, 2364530), (5, 1891624), (7, 1351160), (8, 1182265), (10, 945812), (14, 675580), (17, 556360), (20, 472906), (28, 337790), (34, 278180), (35, 270232), (40, 236453), (56, 168895), (68, 139090), (70, 135116), (85, 111272), (119, 79480), (136, 69545), (140, 67558), (170, 55636), (238, 39740), (280, 33779), (340, 27818), (476, 19870), (595, 15896), (680, 13909), (952, 9935), (1190, 7948), (1987, 4760), (2380, 3974)]