17014900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 42775040

約数和(自身を除く): 25760140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 109, 140, 175, 218, 223, 350, 436, 446, 545, 700, 763, 892, 1090, 1115, 1526, 1561, 2180, 2230, 2725, 3052, 3122, 3815, 4460, 5450, 5575, 6244, 7630, 7805, 10900, 11150, 15260, 15610, 19075, 22300, 24307, 31220, 38150, 39025, 48614, 76300, 78050, 97228, 121535, 156100, 170149, 243070, 340298, 486140, 607675, 680596, 850745, 1215350, 1701490, 2430700, 3402980, 4253725, 8507450, 17014900]

約数ペア:

[(1, 17014900), (2, 8507450), (4, 4253725), (5, 3402980), (7, 2430700), (10, 1701490), (14, 1215350), (20, 850745), (25, 680596), (28, 607675), (35, 486140), (50, 340298), (70, 243070), (100, 170149), (109, 156100), (140, 121535), (175, 97228), (218, 78050), (223, 76300), (350, 48614), (436, 39025), (446, 38150), (545, 31220), (700, 24307), (763, 22300), (892, 19075), (1090, 15610), (1115, 15260), (1526, 11150), (1561, 10900), (2180, 7805), (2230, 7630), (2725, 6244), (3052, 5575), (3122, 5450), (3815, 4460)]