352871330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2103

約数の個数: 64

約数和(自身を含む): 755758080

約数和(自身を除く): 402886750

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 59, 70, 86, 118, 215, 295, 301, 413, 430, 590, 602, 826, 1505, 1987, 2065, 2537, 3010, 3974, 4130, 5074, 9935, 12685, 13909, 17759, 19870, 25370, 27818, 35518, 69545, 85441, 88795, 117233, 139090, 170882, 177590, 234466, 427205, 586165, 598087, 820631, 854410, 1172330, 1196174, 1641262, 2990435, 4103155, 5041019, 5980870, 8206310, 10082038, 25205095, 35287133, 50410190, 70574266, 176435665, 352871330]

約数ペア:

[(1, 352871330), (2, 176435665), (5, 70574266), (7, 50410190), (10, 35287133), (14, 25205095), (35, 10082038), (43, 8206310), (59, 5980870), (70, 5041019), (86, 4103155), (118, 2990435), (215, 1641262), (295, 1196174), (301, 1172330), (413, 854410), (430, 820631), (590, 598087), (602, 586165), (826, 427205), (1505, 234466), (1987, 177590), (2065, 170882), (2537, 139090), (3010, 117233), (3974, 88795), (4130, 85441), (5074, 69545), (9935, 35518), (12685, 27818), (13909, 25370), (17759, 19870)]