1330876488

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{5783}}^1$

素因数の和:6058

約数の個数: 64

約数和(自身を含む): 3420426240

約数和(自身を除く): 2089549752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 223, 258, 344, 446, 516, 669, 892, 1032, 1338, 1784, 2676, 5352, 5783, 9589, 11566, 17349, 19178, 23132, 28767, 34698, 38356, 46264, 57534, 69396, 76712, 115068, 138792, 230136, 248669, 497338, 746007, 994676, 1289609, 1492014, 1989352, 2579218, 2984028, 3868827, 5158436, 5968056, 7737654, 10316872, 15475308, 30950616, 55453187, 110906374, 166359561, 221812748, 332719122, 443625496, 665438244, 1330876488]

約数ペア:

[(1, 1330876488), (2, 665438244), (3, 443625496), (4, 332719122), (6, 221812748), (8, 166359561), (12, 110906374), (24, 55453187), (43, 30950616), (86, 15475308), (129, 10316872), (172, 7737654), (223, 5968056), (258, 5158436), (344, 3868827), (446, 2984028), (516, 2579218), (669, 1989352), (892, 1492014), (1032, 1289609), (1338, 994676), (1784, 746007), (2676, 497338), (5352, 248669), (5783, 230136), (9589, 138792), (11566, 115068), (17349, 76712), (19178, 69396), (23132, 57534), (28767, 46264), (34698, 38356)]