557033472

素因数分解:

$2^{11}\times 3^2\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 1645600320

約数和(自身を除く): 1088566848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 643, 752, 768, 846, 1024, 1128, 1152, 1286, 1504, 1536, 1692, 1929, 2048, 2256, 2304, 2572, 3008, 3072, 3384, 3858, 4512, 4608, 5144, 5787, 6016, 6144, 6768, 7716, 9024, 9216, 10288, 11574, 12032, 13536, 15432, 18048, 18432, 20576, 23148, 24064, 27072, 30221, 30864, 36096, 41152, 46296, 48128, 54144, 60442, 61728, 72192, 82304, 90663, 92592, 96256, 108288, 120884, 123456, 144384, 164608, 181326, 185184, 216576, 241768, 246912, 271989, 288768, 329216, 362652, 370368, 433152, 483536, 493824, 543978, 658432, 725304, 740736, 866304, 967072, 987648, 1087956, 1316864, 1450608, 1481472, 1934144, 1975296, 2175912, 2901216, 2962944, 3868288, 3950592, 4351824, 5802432, 5925888, 7736576, 8703648, 11604864, 11851776, 15473152, 17407296, 23209728, 30946304, 34814592, 46419456, 61892608, 69629184, 92838912, 139258368, 185677824, 278516736, 557033472]

約数ペア:

[(1, 557033472), (2, 278516736), (3, 185677824), (4, 139258368), (6, 92838912), (8, 69629184), (9, 61892608), (12, 46419456), (16, 34814592), (18, 30946304), (24, 23209728), (32, 17407296), (36, 15473152), (47, 11851776), (48, 11604864), (64, 8703648), (72, 7736576), (94, 5925888), (96, 5802432), (128, 4351824), (141, 3950592), (144, 3868288), (188, 2962944), (192, 2901216), (256, 2175912), (282, 1975296), (288, 1934144), (376, 1481472), (384, 1450608), (423, 1316864), (512, 1087956), (564, 987648), (576, 967072), (643, 866304), (752, 740736), (768, 725304), (846, 658432), (1024, 543978), (1128, 493824), (1152, 483536), (1286, 433152), (1504, 370368), (1536, 362652), (1692, 329216), (1929, 288768), (2048, 271989), (2256, 246912), (2304, 241768), (2572, 216576), (3008, 185184), (3072, 181326), (3384, 164608), (3858, 144384), (4512, 123456), (4608, 120884), (5144, 108288), (5787, 96256), (6016, 92592), (6144, 90663), (6768, 82304), (7716, 72192), (9024, 61728), (9216, 60442), (10288, 54144), (11574, 48128), (12032, 46296), (13536, 41152), (15432, 36096), (18048, 30864), (18432, 30221), (20576, 27072), (23148, 24064)]