2485564368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{321631}}^1$

素因数の和:321672

約数の個数: 80

約数和(自身を含む): 7657414656

約数和(自身を除く): 5171850288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 321631, 643262, 964893, 1286524, 1929786, 2251417, 2573048, 3859572, 4502834, 5146096, 6754251, 7397513, 7719144, 9005668, 13508502, 14795026, 15438288, 18011336, 22192539, 27017004, 29590052, 36022672, 44385078, 51782591, 54034008, 59180104, 88770156, 103565182, 108068016, 118360208, 155347773, 177540312, 207130364, 310695546, 355080624, 414260728, 621391092, 828521456, 1242782184, 2485564368]

約数ペア:

[(1, 2485564368), (2, 1242782184), (3, 828521456), (4, 621391092), (6, 414260728), (7, 355080624), (8, 310695546), (12, 207130364), (14, 177540312), (16, 155347773), (21, 118360208), (23, 108068016), (24, 103565182), (28, 88770156), (42, 59180104), (46, 54034008), (48, 51782591), (56, 44385078), (69, 36022672), (84, 29590052), (92, 27017004), (112, 22192539), (138, 18011336), (161, 15438288), (168, 14795026), (184, 13508502), (276, 9005668), (322, 7719144), (336, 7397513), (368, 6754251), (483, 5146096), (552, 4502834), (644, 3859572), (966, 2573048), (1104, 2251417), (1288, 1929786), (1932, 1286524), (2576, 964893), (3864, 643262), (7728, 321631)]