814231694

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 1404158976

約数和(自身を除く): 589927282

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 107, 214, 263, 391, 526, 629, 782, 851, 1258, 1702, 1819, 2461, 3638, 3959, 4471, 4922, 6049, 7918, 8942, 9731, 12098, 14467, 19462, 28141, 28934, 41837, 56282, 67303, 83674, 91057, 102833, 134606, 165427, 182114, 205666, 223813, 330854, 447626, 478397, 647243, 956794, 1041217, 1294486, 1547969, 2082434, 3095938, 3804821, 7609642, 11003131, 17700689, 22006262, 23947991, 35401378, 47895982, 407115847, 814231694]

約数ペア:

[(1, 814231694), (2, 407115847), (17, 47895982), (23, 35401378), (34, 23947991), (37, 22006262), (46, 17700689), (74, 11003131), (107, 7609642), (214, 3804821), (263, 3095938), (391, 2082434), (526, 1547969), (629, 1294486), (782, 1041217), (851, 956794), (1258, 647243), (1702, 478397), (1819, 447626), (2461, 330854), (3638, 223813), (3959, 205666), (4471, 182114), (4922, 165427), (6049, 134606), (7918, 102833), (8942, 91057), (9731, 83674), (12098, 67303), (14467, 56282), (19462, 41837), (28141, 28934)]