1243419744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80449}}^1$

素因数の和:80492

約数の個数: 96

約数和(自身を含む): 3892492800

約数和(自身を除く): 2649073056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 80449, 160898, 241347, 321796, 482694, 563143, 643592, 965388, 1126286, 1287184, 1689429, 1850327, 1930776, 2252572, 2574368, 3378858, 3700654, 3861552, 4505144, 5550981, 6757716, 7401308, 7723104, 9010288, 11101962, 12952289, 13515432, 14802616, 18020576, 22203924, 25904578, 27030864, 29605232, 38856867, 44407848, 51809156, 54061728, 59210464, 77713734, 88815696, 103618312, 155427468, 177631392, 207236624, 310854936, 414473248, 621709872, 1243419744]

約数ペア:

[(1, 1243419744), (2, 621709872), (3, 414473248), (4, 310854936), (6, 207236624), (7, 177631392), (8, 155427468), (12, 103618312), (14, 88815696), (16, 77713734), (21, 59210464), (23, 54061728), (24, 51809156), (28, 44407848), (32, 38856867), (42, 29605232), (46, 27030864), (48, 25904578), (56, 22203924), (69, 18020576), (84, 14802616), (92, 13515432), (96, 12952289), (112, 11101962), (138, 9010288), (161, 7723104), (168, 7401308), (184, 6757716), (224, 5550981), (276, 4505144), (322, 3861552), (336, 3700654), (368, 3378858), (483, 2574368), (552, 2252572), (644, 1930776), (672, 1850327), (736, 1689429), (966, 1287184), (1104, 1126286), (1288, 965388), (1932, 643592), (2208, 563143), (2576, 482694), (3864, 321796), (5152, 241347), (7728, 160898), (15456, 80449)]