2505350078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{32999}}^1$

素因数の和:33065

約数の個数: 64

約数和(自身を含む): 5132160000

約数和(自身を除く): 2626809922

約数列:

[1, 2, 7, 11, 14, 17, 22, 29, 34, 58, 77, 119, 154, 187, 203, 238, 319, 374, 406, 493, 638, 986, 1309, 2233, 2618, 3451, 4466, 5423, 6902, 10846, 32999, 37961, 65998, 75922, 230993, 362989, 461986, 560983, 725978, 956971, 1121966, 1913942, 2540923, 3926881, 5081846, 6170813, 6698797, 7853762, 10526681, 12341626, 13397594, 16268507, 21053362, 32537014, 43195691, 73686767, 86391382, 113879549, 147373534, 178953577, 227759098, 357907154, 1252675039, 2505350078]

約数ペア:

[(1, 2505350078), (2, 1252675039), (7, 357907154), (11, 227759098), (14, 178953577), (17, 147373534), (22, 113879549), (29, 86391382), (34, 73686767), (58, 43195691), (77, 32537014), (119, 21053362), (154, 16268507), (187, 13397594), (203, 12341626), (238, 10526681), (319, 7853762), (374, 6698797), (406, 6170813), (493, 5081846), (638, 3926881), (986, 2540923), (1309, 1913942), (2233, 1121966), (2618, 956971), (3451, 725978), (4466, 560983), (5423, 461986), (6902, 362989), (10846, 230993), (32999, 75922), (37961, 65998)]