729116405

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 936230400

約数和(自身を除く): 207113995

約数列:

[1, 5, 29, 47, 83, 145, 235, 415, 1289, 1363, 2407, 3901, 6445, 6815, 12035, 19505, 37381, 60583, 106987, 113129, 186905, 302915, 534935, 565645, 1756907, 3102623, 5028389, 8784535, 15513115, 25141945, 145823281, 729116405]

約数ペア:

[(1, 729116405), (5, 145823281), (29, 25141945), (47, 15513115), (83, 8784535), (145, 5028389), (235, 3102623), (415, 1756907), (1289, 565645), (1363, 534935), (2407, 302915), (3901, 186905), (6445, 113129), (6815, 106987), (12035, 60583), (19505, 37381)]