12920993712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{741563}}^1$

素因数の和:741599

約数の個数: 90

約数和(自身を含む): 39747088836

約数和(自身を除く): 26826095124

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5808, 8712, 17424, 741563, 1483126, 2224689, 2966252, 4449378, 5932504, 6674067, 8157193, 8898756, 11865008, 13348134, 16314386, 17797512, 24471579, 26696268, 32628772, 35595024, 48943158, 53392536, 65257544, 73414737, 89729123, 97886316, 106785072, 130515088, 146829474, 179458246, 195772632, 269187369, 293658948, 358916492, 391545264, 538374738, 587317896, 717832984, 807562107, 1076749476, 1174635792, 1435665968, 1615124214, 2153498952, 3230248428, 4306997904, 6460496856, 12920993712]

約数ペア:

[(1, 12920993712), (2, 6460496856), (3, 4306997904), (4, 3230248428), (6, 2153498952), (8, 1615124214), (9, 1435665968), (11, 1174635792), (12, 1076749476), (16, 807562107), (18, 717832984), (22, 587317896), (24, 538374738), (33, 391545264), (36, 358916492), (44, 293658948), (48, 269187369), (66, 195772632), (72, 179458246), (88, 146829474), (99, 130515088), (121, 106785072), (132, 97886316), (144, 89729123), (176, 73414737), (198, 65257544), (242, 53392536), (264, 48943158), (363, 35595024), (396, 32628772), (484, 26696268), (528, 24471579), (726, 17797512), (792, 16314386), (968, 13348134), (1089, 11865008), (1452, 8898756), (1584, 8157193), (1936, 6674067), (2178, 5932504), (2904, 4449378), (4356, 2966252), (5808, 2224689), (8712, 1483126), (17424, 741563)]