3387232016

素因数分解:

$2^4\times 7^3\times {\mathrm{29}}^1\times {\mathrm{21283}}^1$

素因数の和:21341

約数の個数: 80

約数和(自身を含む): 7917648000

約数和(自身を除く): 4530415984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 343, 392, 406, 464, 686, 784, 812, 1372, 1421, 1624, 2744, 2842, 3248, 5488, 5684, 9947, 11368, 19894, 21283, 22736, 39788, 42566, 79576, 85132, 148981, 159152, 170264, 297962, 340528, 595924, 617207, 1042867, 1191848, 1234414, 2085734, 2383696, 2468828, 4171468, 4320449, 4937656, 7300069, 8342936, 8640898, 9875312, 14600138, 16685872, 17281796, 29200276, 30243143, 34563592, 58400552, 60486286, 69127184, 116801104, 120972572, 211702001, 241945144, 423404002, 483890288, 846808004, 1693616008, 3387232016]

約数ペア:

[(1, 3387232016), (2, 1693616008), (4, 846808004), (7, 483890288), (8, 423404002), (14, 241945144), (16, 211702001), (28, 120972572), (29, 116801104), (49, 69127184), (56, 60486286), (58, 58400552), (98, 34563592), (112, 30243143), (116, 29200276), (196, 17281796), (203, 16685872), (232, 14600138), (343, 9875312), (392, 8640898), (406, 8342936), (464, 7300069), (686, 4937656), (784, 4320449), (812, 4171468), (1372, 2468828), (1421, 2383696), (1624, 2085734), (2744, 1234414), (2842, 1191848), (3248, 1042867), (5488, 617207), (5684, 595924), (9947, 340528), (11368, 297962), (19894, 170264), (21283, 159152), (22736, 148981), (39788, 85132), (42566, 79576)]