12487284144

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{661}}^1\times {\mathrm{1033}}^1$

素因数の和:1835

約数の個数: 120

約数和(自身を含む): 35309660672

約数和(自身を除く): 22822376528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 661, 762, 1016, 1033, 1143, 1322, 1524, 1983, 2032, 2066, 2286, 2644, 3048, 3099, 3966, 4132, 4572, 5288, 5949, 6096, 6198, 7932, 8264, 9144, 9297, 10576, 11898, 12396, 15864, 16528, 18288, 18594, 23796, 24792, 31728, 37188, 47592, 49584, 74376, 83947, 95184, 131191, 148752, 167894, 251841, 262382, 335788, 393573, 503682, 524764, 671576, 682813, 755523, 787146, 1007364, 1049528, 1180719, 1343152, 1365626, 1511046, 1574292, 2014728, 2048439, 2099056, 2361438, 2731252, 3022092, 3148584, 4029456, 4096878, 4722876, 5462504, 6044184, 6145317, 6297168, 8193756, 9445752, 10925008, 12088368, 12290634, 16387512, 18891504, 24581268, 32775024, 49162536, 86717251, 98325072, 173434502, 260151753, 346869004, 520303506, 693738008, 780455259, 1040607012, 1387476016, 1560910518, 2081214024, 3121821036, 4162428048, 6243642072, 12487284144]

約数ペア:

[(1, 12487284144), (2, 6243642072), (3, 4162428048), (4, 3121821036), (6, 2081214024), (8, 1560910518), (9, 1387476016), (12, 1040607012), (16, 780455259), (18, 693738008), (24, 520303506), (36, 346869004), (48, 260151753), (72, 173434502), (127, 98325072), (144, 86717251), (254, 49162536), (381, 32775024), (508, 24581268), (661, 18891504), (762, 16387512), (1016, 12290634), (1033, 12088368), (1143, 10925008), (1322, 9445752), (1524, 8193756), (1983, 6297168), (2032, 6145317), (2066, 6044184), (2286, 5462504), (2644, 4722876), (3048, 4096878), (3099, 4029456), (3966, 3148584), (4132, 3022092), (4572, 2731252), (5288, 2361438), (5949, 2099056), (6096, 2048439), (6198, 2014728), (7932, 1574292), (8264, 1511046), (9144, 1365626), (9297, 1343152), (10576, 1180719), (11898, 1049528), (12396, 1007364), (15864, 787146), (16528, 755523), (18288, 682813), (18594, 671576), (23796, 524764), (24792, 503682), (31728, 393573), (37188, 335788), (47592, 262382), (49584, 251841), (74376, 167894), (83947, 148752), (95184, 131191)]