378441216

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4831}}^1$

素因数の和:4872

約数の個数: 120

約数和(自身を含む): 1156693824

約数和(自身を除く): 778252608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3264, 4352, 4608, 4831, 4896, 6528, 8704, 9662, 9792, 13056, 14493, 19324, 19584, 26112, 28986, 38648, 39168, 43479, 57972, 77296, 78336, 82127, 86958, 115944, 154592, 164254, 173916, 231888, 246381, 309184, 328508, 347832, 463776, 492762, 618368, 657016, 695664, 739143, 927552, 985524, 1236736, 1314032, 1391328, 1478286, 1855104, 1971048, 2473472, 2628064, 2782656, 2956572, 3710208, 3942096, 5256128, 5565312, 5913144, 7420416, 7884192, 10512256, 11130624, 11826288, 15768384, 21024512, 22261248, 23652576, 31536768, 42049024, 47305152, 63073536, 94610304, 126147072, 189220608, 378441216]

約数ペア:

[(1, 378441216), (2, 189220608), (3, 126147072), (4, 94610304), (6, 63073536), (8, 47305152), (9, 42049024), (12, 31536768), (16, 23652576), (17, 22261248), (18, 21024512), (24, 15768384), (32, 11826288), (34, 11130624), (36, 10512256), (48, 7884192), (51, 7420416), (64, 5913144), (68, 5565312), (72, 5256128), (96, 3942096), (102, 3710208), (128, 2956572), (136, 2782656), (144, 2628064), (153, 2473472), (192, 1971048), (204, 1855104), (256, 1478286), (272, 1391328), (288, 1314032), (306, 1236736), (384, 985524), (408, 927552), (512, 739143), (544, 695664), (576, 657016), (612, 618368), (768, 492762), (816, 463776), (1088, 347832), (1152, 328508), (1224, 309184), (1536, 246381), (1632, 231888), (2176, 173916), (2304, 164254), (2448, 154592), (3264, 115944), (4352, 86958), (4608, 82127), (4831, 78336), (4896, 77296), (6528, 57972), (8704, 43479), (9662, 39168), (9792, 38648), (13056, 28986), (14493, 26112), (19324, 19584)]