265802712772

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{659}}^1\times {\mathrm{727}}^1\times {\mathrm{2617}}^1$

素因数の和:4060

約数の個数: 48

約数和(自身を含む): 475484929920

約数和(自身を除く): 209682217148

約数列:

[1, 2, 4, 53, 106, 212, 659, 727, 1318, 1454, 2617, 2636, 2908, 5234, 10468, 34927, 38531, 69854, 77062, 138701, 139708, 154124, 277402, 479093, 554804, 958186, 1724603, 1902559, 1916372, 3449206, 3805118, 6898412, 7610236, 25391929, 50783858, 91403959, 100835627, 101567716, 182807918, 201671254, 365615836, 403342508, 1253786381, 2507572762, 5015145524, 66450678193, 132901356386, 265802712772]

約数ペア:

[(1, 265802712772), (2, 132901356386), (4, 66450678193), (53, 5015145524), (106, 2507572762), (212, 1253786381), (659, 403342508), (727, 365615836), (1318, 201671254), (1454, 182807918), (2617, 101567716), (2636, 100835627), (2908, 91403959), (5234, 50783858), (10468, 25391929), (34927, 7610236), (38531, 6898412), (69854, 3805118), (77062, 3449206), (138701, 1916372), (139708, 1902559), (154124, 1724603), (277402, 958186), (479093, 554804)]