1217759508

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{59659}}^1$

素因数の和:59688

約数の個数: 84

約数和(自身を含む): 3651669280

約数和(自身を除く): 2433909772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 59659, 119318, 178977, 238636, 357954, 417613, 536931, 715908, 835226, 1073862, 1252839, 1610793, 1670452, 2147724, 2505678, 3221586, 3758517, 4832379, 5011356, 6443172, 7517034, 9664758, 11275551, 14497137, 15034068, 19329516, 22551102, 28994274, 33826653, 43491411, 45102204, 57988548, 67653306, 86982822, 101479959, 135306612, 173965644, 202959918, 304439877, 405919836, 608879754, 1217759508]

約数ペア:

[(1, 1217759508), (2, 608879754), (3, 405919836), (4, 304439877), (6, 202959918), (7, 173965644), (9, 135306612), (12, 101479959), (14, 86982822), (18, 67653306), (21, 57988548), (27, 45102204), (28, 43491411), (36, 33826653), (42, 28994274), (54, 22551102), (63, 19329516), (81, 15034068), (84, 14497137), (108, 11275551), (126, 9664758), (162, 7517034), (189, 6443172), (243, 5011356), (252, 4832379), (324, 3758517), (378, 3221586), (486, 2505678), (567, 2147724), (729, 1670452), (756, 1610793), (972, 1252839), (1134, 1073862), (1458, 835226), (1701, 715908), (2268, 536931), (2916, 417613), (3402, 357954), (5103, 238636), (6804, 178977), (10206, 119318), (20412, 59659)]