1188590984

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{17851}}^1$

素因数の和:17934

約数の個数: 64

約数和(自身を含む): 2699222400

約数和(自身を除く): 1510631416

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 56, 58, 82, 116, 164, 203, 232, 287, 328, 406, 574, 812, 1148, 1189, 1624, 2296, 2378, 4756, 8323, 9512, 16646, 17851, 33292, 35702, 66584, 71404, 124957, 142808, 249914, 499828, 517679, 731891, 999656, 1035358, 1463782, 2070716, 2927564, 3623753, 4141432, 5123237, 5855128, 7247506, 10246474, 14495012, 20492948, 21224839, 28990024, 40985896, 42449678, 84899356, 148573873, 169798712, 297147746, 594295492, 1188590984]

約数ペア:

[(1, 1188590984), (2, 594295492), (4, 297147746), (7, 169798712), (8, 148573873), (14, 84899356), (28, 42449678), (29, 40985896), (41, 28990024), (56, 21224839), (58, 20492948), (82, 14495012), (116, 10246474), (164, 7247506), (203, 5855128), (232, 5123237), (287, 4141432), (328, 3623753), (406, 2927564), (574, 2070716), (812, 1463782), (1148, 1035358), (1189, 999656), (1624, 731891), (2296, 517679), (2378, 499828), (4756, 249914), (8323, 142808), (9512, 124957), (16646, 71404), (17851, 66584), (33292, 35702)]