388197936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3739}}^1$

素因数の和:3863

約数の個数: 120

約数和(自身を含む): 1254007040

約数和(自身を除く): 865809104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2163, 2472, 2884, 3708, 3739, 4326, 4944, 5768, 6489, 7416, 7478, 8652, 11217, 11536, 12978, 14832, 14956, 17304, 22434, 25956, 26173, 29912, 33651, 34608, 44868, 51912, 52346, 59824, 67302, 78519, 89736, 103824, 104692, 134604, 157038, 179472, 209384, 235557, 269208, 314076, 385117, 418768, 471114, 538416, 628152, 770234, 942228, 1155351, 1256304, 1540468, 1884456, 2310702, 2695819, 3080936, 3466053, 3768912, 4621404, 5391638, 6161872, 6932106, 8087457, 9242808, 10783276, 13864212, 16174914, 18485616, 21566552, 24262371, 27728424, 32349828, 43133104, 48524742, 55456848, 64699656, 97049484, 129399312, 194098968, 388197936]

約数ペア:

[(1, 388197936), (2, 194098968), (3, 129399312), (4, 97049484), (6, 64699656), (7, 55456848), (8, 48524742), (9, 43133104), (12, 32349828), (14, 27728424), (16, 24262371), (18, 21566552), (21, 18485616), (24, 16174914), (28, 13864212), (36, 10783276), (42, 9242808), (48, 8087457), (56, 6932106), (63, 6161872), (72, 5391638), (84, 4621404), (103, 3768912), (112, 3466053), (126, 3080936), (144, 2695819), (168, 2310702), (206, 1884456), (252, 1540468), (309, 1256304), (336, 1155351), (412, 942228), (504, 770234), (618, 628152), (721, 538416), (824, 471114), (927, 418768), (1008, 385117), (1236, 314076), (1442, 269208), (1648, 235557), (1854, 209384), (2163, 179472), (2472, 157038), (2884, 134604), (3708, 104692), (3739, 103824), (4326, 89736), (4944, 78519), (5768, 67302), (6489, 59824), (7416, 52346), (7478, 51912), (8652, 44868), (11217, 34608), (11536, 33651), (12978, 29912), (14832, 26173), (14956, 25956), (17304, 22434)]