330462108

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1069}}^1$

素因数の和:1387

約数の個数: 72

約数和(自身を含む): 866203520

約数和(自身を除く): 535741412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 277, 279, 372, 554, 558, 831, 1069, 1108, 1116, 1662, 2138, 2493, 3207, 3324, 4276, 4986, 6414, 8587, 9621, 9972, 12828, 17174, 19242, 25761, 33139, 34348, 38484, 51522, 66278, 77283, 99417, 103044, 132556, 154566, 198834, 296113, 298251, 309132, 397668, 592226, 596502, 888339, 1184452, 1193004, 1776678, 2665017, 3553356, 5330034, 9179503, 10660068, 18359006, 27538509, 36718012, 55077018, 82615527, 110154036, 165231054, 330462108]

約数ペア:

[(1, 330462108), (2, 165231054), (3, 110154036), (4, 82615527), (6, 55077018), (9, 36718012), (12, 27538509), (18, 18359006), (31, 10660068), (36, 9179503), (62, 5330034), (93, 3553356), (124, 2665017), (186, 1776678), (277, 1193004), (279, 1184452), (372, 888339), (554, 596502), (558, 592226), (831, 397668), (1069, 309132), (1108, 298251), (1116, 296113), (1662, 198834), (2138, 154566), (2493, 132556), (3207, 103044), (3324, 99417), (4276, 77283), (4986, 66278), (6414, 51522), (8587, 38484), (9621, 34348), (9972, 33139), (12828, 25761), (17174, 19242)]