1681771536

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{37313}}^1$

素因数の和:37640

約数の個数: 60

約数和(自身を含む): 4721788188

約数和(自身を除く): 3040016652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5008, 5634, 7512, 11268, 15024, 22536, 37313, 45072, 74626, 111939, 149252, 223878, 298504, 335817, 447756, 597008, 671634, 895512, 1343268, 1791024, 2686536, 5373072, 11678969, 23357938, 35036907, 46715876, 70073814, 93431752, 105110721, 140147628, 186863504, 210221442, 280295256, 420442884, 560590512, 840885768, 1681771536]

約数ペア:

[(1, 1681771536), (2, 840885768), (3, 560590512), (4, 420442884), (6, 280295256), (8, 210221442), (9, 186863504), (12, 140147628), (16, 105110721), (18, 93431752), (24, 70073814), (36, 46715876), (48, 35036907), (72, 23357938), (144, 11678969), (313, 5373072), (626, 2686536), (939, 1791024), (1252, 1343268), (1878, 895512), (2504, 671634), (2817, 597008), (3756, 447756), (5008, 335817), (5634, 298504), (7512, 223878), (11268, 149252), (15024, 111939), (22536, 74626), (37313, 45072)]