669322956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 1683843840

約数和(自身を除く): 1014520884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 113, 114, 166, 226, 228, 249, 313, 332, 339, 452, 498, 626, 678, 939, 996, 1252, 1356, 1577, 1878, 2147, 3154, 3756, 4294, 4731, 5947, 6308, 6441, 8588, 9379, 9462, 11894, 12882, 17841, 18758, 18924, 23788, 25764, 25979, 28137, 35369, 35682, 37516, 51958, 56274, 70738, 71364, 77937, 103916, 106107, 112548, 141476, 155874, 178201, 212214, 311748, 356402, 424428, 493601, 534603, 672011, 712804, 987202, 1069206, 1344022, 1480803, 1974404, 2016033, 2138412, 2688044, 2935627, 2961606, 4032066, 5871254, 5923212, 8064132, 8806881, 11742508, 17613762, 35227524, 55776913, 111553826, 167330739, 223107652, 334661478, 669322956]

約数ペア:

[(1, 669322956), (2, 334661478), (3, 223107652), (4, 167330739), (6, 111553826), (12, 55776913), (19, 35227524), (38, 17613762), (57, 11742508), (76, 8806881), (83, 8064132), (113, 5923212), (114, 5871254), (166, 4032066), (226, 2961606), (228, 2935627), (249, 2688044), (313, 2138412), (332, 2016033), (339, 1974404), (452, 1480803), (498, 1344022), (626, 1069206), (678, 987202), (939, 712804), (996, 672011), (1252, 534603), (1356, 493601), (1577, 424428), (1878, 356402), (2147, 311748), (3154, 212214), (3756, 178201), (4294, 155874), (4731, 141476), (5947, 112548), (6308, 106107), (6441, 103916), (8588, 77937), (9379, 71364), (9462, 70738), (11894, 56274), (12882, 51958), (17841, 37516), (18758, 35682), (18924, 35369), (23788, 28137), (25764, 25979)]