1297692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 3734640

約数和(自身を除く): 2436948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 113, 116, 132, 174, 198, 226, 261, 319, 339, 348, 396, 452, 522, 638, 678, 957, 1017, 1044, 1243, 1276, 1356, 1914, 2034, 2486, 2871, 3277, 3729, 3828, 4068, 4972, 5742, 6554, 7458, 9831, 11187, 11484, 13108, 14916, 19662, 22374, 29493, 36047, 39324, 44748, 58986, 72094, 108141, 117972, 144188, 216282, 324423, 432564, 648846, 1297692]

約数ペア:

[(1, 1297692), (2, 648846), (3, 432564), (4, 324423), (6, 216282), (9, 144188), (11, 117972), (12, 108141), (18, 72094), (22, 58986), (29, 44748), (33, 39324), (36, 36047), (44, 29493), (58, 22374), (66, 19662), (87, 14916), (99, 13108), (113, 11484), (116, 11187), (132, 9831), (174, 7458), (198, 6554), (226, 5742), (261, 4972), (319, 4068), (339, 3828), (348, 3729), (396, 3277), (452, 2871), (522, 2486), (638, 2034), (678, 1914), (957, 1356), (1017, 1276), (1044, 1243)]