570202390

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{1549}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 1038549600

約数和(自身を除く): 468347210

約数列:

[1, 2, 5, 10, 131, 262, 281, 562, 655, 1310, 1405, 1549, 2810, 3098, 7745, 15490, 36811, 73622, 184055, 202919, 368110, 405838, 435269, 870538, 1014595, 2029190, 2176345, 4352690, 57020239, 114040478, 285101195, 570202390]

約数ペア:

[(1, 570202390), (2, 285101195), (5, 114040478), (10, 57020239), (131, 4352690), (262, 2176345), (281, 2029190), (562, 1014595), (655, 870538), (1310, 435269), (1405, 405838), (1549, 368110), (2810, 202919), (3098, 184055), (7745, 73622), (15490, 36811)]