1037680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:146

約数の個数: 80

約数和(自身を含む): 2946240

約数和(自身を除く): 1908560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 109, 112, 119, 136, 140, 170, 218, 238, 272, 280, 340, 436, 476, 545, 560, 595, 680, 763, 872, 952, 1090, 1190, 1360, 1526, 1744, 1853, 1904, 2180, 2380, 3052, 3706, 3815, 4360, 4760, 6104, 7412, 7630, 8720, 9265, 9520, 12208, 12971, 14824, 15260, 18530, 25942, 29648, 30520, 37060, 51884, 61040, 64855, 74120, 103768, 129710, 148240, 207536, 259420, 518840, 1037680]

約数ペア:

[(1, 1037680), (2, 518840), (4, 259420), (5, 207536), (7, 148240), (8, 129710), (10, 103768), (14, 74120), (16, 64855), (17, 61040), (20, 51884), (28, 37060), (34, 30520), (35, 29648), (40, 25942), (56, 18530), (68, 15260), (70, 14824), (80, 12971), (85, 12208), (109, 9520), (112, 9265), (119, 8720), (136, 7630), (140, 7412), (170, 6104), (218, 4760), (238, 4360), (272, 3815), (280, 3706), (340, 3052), (436, 2380), (476, 2180), (545, 1904), (560, 1853), (595, 1744), (680, 1526), (763, 1360), (872, 1190), (952, 1090)]