517967492

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 1146700800

約数和(自身を除く): 628733308

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 157, 203, 238, 239, 314, 406, 476, 478, 493, 628, 812, 956, 986, 1099, 1673, 1972, 2198, 2669, 3346, 3451, 4063, 4396, 4553, 5338, 6692, 6902, 6931, 8126, 9106, 10676, 13804, 13862, 16252, 18212, 18683, 27724, 28441, 31871, 37366, 37523, 48517, 56882, 63742, 74732, 75046, 77401, 97034, 113764, 117827, 127484, 150092, 154802, 194068, 235654, 262661, 309604, 471308, 525322, 541807, 637891, 824789, 1050644, 1083614, 1088167, 1275782, 1649578, 2167228, 2176334, 2551564, 3299156, 4352668, 4465237, 7617169, 8930474, 15234338, 17860948, 18498839, 30468676, 36997678, 73995356, 129491873, 258983746, 517967492]

約数ペア:

[(1, 517967492), (2, 258983746), (4, 129491873), (7, 73995356), (14, 36997678), (17, 30468676), (28, 18498839), (29, 17860948), (34, 15234338), (58, 8930474), (68, 7617169), (116, 4465237), (119, 4352668), (157, 3299156), (203, 2551564), (238, 2176334), (239, 2167228), (314, 1649578), (406, 1275782), (476, 1088167), (478, 1083614), (493, 1050644), (628, 824789), (812, 637891), (956, 541807), (986, 525322), (1099, 471308), (1673, 309604), (1972, 262661), (2198, 235654), (2669, 194068), (3346, 154802), (3451, 150092), (4063, 127484), (4396, 117827), (4553, 113764), (5338, 97034), (6692, 77401), (6902, 75046), (6931, 74732), (8126, 63742), (9106, 56882), (10676, 48517), (13804, 37523), (13862, 37366), (16252, 31871), (18212, 28441), (18683, 27724)]