868202286

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{5779}}^1$

素因数の和:5878

約数の個数: 64

約数和(自身を含む): 2053056000

約数和(自身を除く): 1184853714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 343, 438, 511, 686, 1022, 1029, 1533, 2058, 3066, 3577, 5779, 7154, 10731, 11558, 17337, 21462, 25039, 34674, 40453, 50078, 75117, 80906, 121359, 150234, 242718, 283171, 421867, 566342, 843734, 849513, 1265601, 1699026, 1982197, 2531202, 2953069, 3964394, 5906138, 5946591, 8859207, 11893182, 17718414, 20671483, 41342966, 62014449, 124028898, 144700381, 289400762, 434101143, 868202286]

約数ペア:

[(1, 868202286), (2, 434101143), (3, 289400762), (6, 144700381), (7, 124028898), (14, 62014449), (21, 41342966), (42, 20671483), (49, 17718414), (73, 11893182), (98, 8859207), (146, 5946591), (147, 5906138), (219, 3964394), (294, 2953069), (343, 2531202), (438, 1982197), (511, 1699026), (686, 1265601), (1022, 849513), (1029, 843734), (1533, 566342), (2058, 421867), (3066, 283171), (3577, 242718), (5779, 150234), (7154, 121359), (10731, 80906), (11558, 75117), (17337, 50078), (21462, 40453), (25039, 34674)]