6694170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 18579456

約数和(自身を除く): 11885286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 251, 254, 381, 502, 635, 753, 762, 889, 1255, 1270, 1506, 1757, 1778, 1905, 2510, 2667, 3514, 3765, 3810, 4445, 5271, 5334, 7530, 8785, 8890, 10542, 13335, 17570, 26355, 26670, 31877, 52710, 63754, 95631, 159385, 191262, 223139, 318770, 446278, 478155, 669417, 956310, 1115695, 1338834, 2231390, 3347085, 6694170]

約数ペア:

[(1, 6694170), (2, 3347085), (3, 2231390), (5, 1338834), (6, 1115695), (7, 956310), (10, 669417), (14, 478155), (15, 446278), (21, 318770), (30, 223139), (35, 191262), (42, 159385), (70, 95631), (105, 63754), (127, 52710), (210, 31877), (251, 26670), (254, 26355), (381, 17570), (502, 13335), (635, 10542), (753, 8890), (762, 8785), (889, 7530), (1255, 5334), (1270, 5271), (1506, 4445), (1757, 3810), (1778, 3765), (1905, 3514), (2510, 2667)]