1217117216

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:934

約数の個数: 96

約数和(自身を含む): 2807820288

約数和(自身を除く): 1590703072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 103, 112, 142, 206, 224, 284, 412, 497, 568, 721, 743, 824, 994, 1136, 1442, 1486, 1648, 1988, 2272, 2884, 2972, 3296, 3976, 5201, 5768, 5944, 7313, 7952, 10402, 11536, 11888, 14626, 15904, 20804, 23072, 23776, 29252, 41608, 51191, 52753, 58504, 76529, 83216, 102382, 105506, 117008, 153058, 166432, 204764, 211012, 234016, 306116, 369271, 409528, 422024, 535703, 612232, 738542, 819056, 844048, 1071406, 1224464, 1477084, 1638112, 1688096, 2142812, 2448928, 2954168, 4285624, 5433559, 5908336, 8571248, 10867118, 11816672, 17142496, 21734236, 38034913, 43468472, 76069826, 86936944, 152139652, 173873888, 304279304, 608558608, 1217117216]

約数ペア:

[(1, 1217117216), (2, 608558608), (4, 304279304), (7, 173873888), (8, 152139652), (14, 86936944), (16, 76069826), (28, 43468472), (32, 38034913), (56, 21734236), (71, 17142496), (103, 11816672), (112, 10867118), (142, 8571248), (206, 5908336), (224, 5433559), (284, 4285624), (412, 2954168), (497, 2448928), (568, 2142812), (721, 1688096), (743, 1638112), (824, 1477084), (994, 1224464), (1136, 1071406), (1442, 844048), (1486, 819056), (1648, 738542), (1988, 612232), (2272, 535703), (2884, 422024), (2972, 409528), (3296, 369271), (3976, 306116), (5201, 234016), (5768, 211012), (5944, 204764), (7313, 166432), (7952, 153058), (10402, 117008), (11536, 105506), (11888, 102382), (14626, 83216), (15904, 76529), (20804, 58504), (23072, 52753), (23776, 51191), (29252, 41608)]