138258288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7259

約数の個数: 120

約数和(自身を含む): 465545600

約数和(自身を除く): 327287312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 7219, 9576, 14438, 19152, 21657, 28876, 43314, 50533, 57752, 64971, 86628, 101066, 115504, 129942, 137161, 151599, 173256, 202132, 259884, 274322, 303198, 346512, 404264, 411483, 454797, 519768, 548644, 606396, 808528, 822966, 909594, 960127, 1039536, 1097288, 1212792, 1234449, 1645932, 1819188, 1920254, 2194576, 2425584, 2468898, 2880381, 3291864, 3638376, 3840508, 4937796, 5760762, 6583728, 7276752, 7681016, 8641143, 9875592, 11521524, 15362032, 17282286, 19751184, 23043048, 34564572, 46086096, 69129144, 138258288]

約数ペア:

[(1, 138258288), (2, 69129144), (3, 46086096), (4, 34564572), (6, 23043048), (7, 19751184), (8, 17282286), (9, 15362032), (12, 11521524), (14, 9875592), (16, 8641143), (18, 7681016), (19, 7276752), (21, 6583728), (24, 5760762), (28, 4937796), (36, 3840508), (38, 3638376), (42, 3291864), (48, 2880381), (56, 2468898), (57, 2425584), (63, 2194576), (72, 1920254), (76, 1819188), (84, 1645932), (112, 1234449), (114, 1212792), (126, 1097288), (133, 1039536), (144, 960127), (152, 909594), (168, 822966), (171, 808528), (228, 606396), (252, 548644), (266, 519768), (304, 454797), (336, 411483), (342, 404264), (399, 346512), (456, 303198), (504, 274322), (532, 259884), (684, 202132), (798, 173256), (912, 151599), (1008, 137161), (1064, 129942), (1197, 115504), (1368, 101066), (1596, 86628), (2128, 64971), (2394, 57752), (2736, 50533), (3192, 43314), (4788, 28876), (6384, 21657), (7219, 19152), (9576, 14438)]