520800000010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{12919871}}^1$

素因数の和:12920046

約数の個数: 32

約数和(自身を含む): 976742323200

約数和(自身を除く): 455942323190

約数列:

[1, 2, 5, 10, 29, 58, 139, 145, 278, 290, 695, 1390, 4031, 8062, 20155, 40310, 12919871, 25839742, 64599355, 129198710, 374676259, 749352518, 1795862069, 1873381295, 3591724138, 3746762590, 8979310345, 17958620690, 52080000001, 104160000002, 260400000005, 520800000010]

約数ペア:

[(1, 520800000010), (2, 260400000005), (5, 104160000002), (10, 52080000001), (29, 17958620690), (58, 8979310345), (139, 3746762590), (145, 3591724138), (278, 1873381295), (290, 1795862069), (695, 749352518), (1390, 374676259), (4031, 129198710), (8062, 64599355), (20155, 25839742), (40310, 12919871)]