677919924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8242

約数の個数: 108

約数和(自身を含む): 1982955520

約数和(自身を除く): 1305035596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 342, 363, 396, 418, 484, 627, 684, 726, 836, 1089, 1254, 1452, 1881, 2178, 2299, 2508, 3762, 4356, 4598, 6897, 7524, 8191, 9196, 13794, 16382, 20691, 24573, 27588, 32764, 41382, 49146, 73719, 82764, 90101, 98292, 147438, 155629, 180202, 270303, 294876, 311258, 360404, 466887, 540606, 622516, 810909, 933774, 991111, 1081212, 1400661, 1621818, 1711919, 1867548, 1982222, 2801322, 2973333, 3243636, 3423838, 3964444, 5135757, 5602644, 5946666, 6847676, 8919999, 10271514, 11893332, 15407271, 17839998, 18831109, 20543028, 30814542, 35679996, 37662218, 56493327, 61629084, 75324436, 112986654, 169479981, 225973308, 338959962, 677919924]

約数ペア:

[(1, 677919924), (2, 338959962), (3, 225973308), (4, 169479981), (6, 112986654), (9, 75324436), (11, 61629084), (12, 56493327), (18, 37662218), (19, 35679996), (22, 30814542), (33, 20543028), (36, 18831109), (38, 17839998), (44, 15407271), (57, 11893332), (66, 10271514), (76, 8919999), (99, 6847676), (114, 5946666), (121, 5602644), (132, 5135757), (171, 3964444), (198, 3423838), (209, 3243636), (228, 2973333), (242, 2801322), (342, 1982222), (363, 1867548), (396, 1711919), (418, 1621818), (484, 1400661), (627, 1081212), (684, 991111), (726, 933774), (836, 810909), (1089, 622516), (1254, 540606), (1452, 466887), (1881, 360404), (2178, 311258), (2299, 294876), (2508, 270303), (3762, 180202), (4356, 155629), (4598, 147438), (6897, 98292), (7524, 90101), (8191, 82764), (9196, 73719), (13794, 49146), (16382, 41382), (20691, 32764), (24573, 27588)]