495747384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{1543}}^1$

素因数の和:2780

約数の個数: 64

約数和(自身を含む): 1354026240

約数和(自身を除く): 858278856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1217, 1543, 2434, 3086, 3651, 4629, 4868, 6172, 7302, 9258, 9736, 12344, 13387, 14604, 16973, 18516, 26774, 29208, 33946, 37032, 40161, 50919, 53548, 67892, 80322, 101838, 107096, 135784, 160644, 203676, 321288, 407352, 1877831, 3755662, 5633493, 7511324, 11266986, 15022648, 20656141, 22533972, 41312282, 45067944, 61968423, 82624564, 123936846, 165249128, 247873692, 495747384]

約数ペア:

[(1, 495747384), (2, 247873692), (3, 165249128), (4, 123936846), (6, 82624564), (8, 61968423), (11, 45067944), (12, 41312282), (22, 22533972), (24, 20656141), (33, 15022648), (44, 11266986), (66, 7511324), (88, 5633493), (132, 3755662), (264, 1877831), (1217, 407352), (1543, 321288), (2434, 203676), (3086, 160644), (3651, 135784), (4629, 107096), (4868, 101838), (6172, 80322), (7302, 67892), (9258, 53548), (9736, 50919), (12344, 40161), (13387, 37032), (14604, 33946), (16973, 29208), (18516, 26774)]