858473482

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 1434101760

約数和(自身を除く): 575628278

約数列:

[1, 2, 23, 37, 46, 59, 74, 83, 103, 118, 166, 206, 851, 1357, 1702, 1909, 2183, 2369, 2714, 3071, 3811, 3818, 4366, 4738, 4897, 6077, 6142, 7622, 8549, 9794, 12154, 17098, 50209, 70633, 87653, 100418, 112631, 139771, 141266, 175306, 181189, 196627, 224849, 225262, 279542, 316313, 362378, 393254, 449698, 504391, 632626, 1008782, 4167347, 5171527, 7275199, 8334694, 10343054, 11600993, 14550398, 18662467, 23201986, 37324934, 429236741, 858473482]

約数ペア:

[(1, 858473482), (2, 429236741), (23, 37324934), (37, 23201986), (46, 18662467), (59, 14550398), (74, 11600993), (83, 10343054), (103, 8334694), (118, 7275199), (166, 5171527), (206, 4167347), (851, 1008782), (1357, 632626), (1702, 504391), (1909, 449698), (2183, 393254), (2369, 362378), (2714, 316313), (3071, 279542), (3811, 225262), (3818, 224849), (4366, 196627), (4738, 181189), (4897, 175306), (6077, 141266), (6142, 139771), (7622, 112631), (8549, 100418), (9794, 87653), (12154, 70633), (17098, 50209)]