763670304

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{20879}}^1$

素因数の和:21022

約数の個数: 72

約数和(自身を含む): 2188892160

約数和(自身を除く): 1425221856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 20879, 36576, 41758, 62637, 83516, 125274, 167032, 187911, 250548, 334064, 375822, 501096, 668128, 751644, 1002192, 1503288, 2004384, 2651633, 3006576, 5303266, 6013152, 7954899, 10606532, 15909798, 21213064, 23864697, 31819596, 42426128, 47729394, 63639192, 84852256, 95458788, 127278384, 190917576, 254556768, 381835152, 763670304]

約数ペア:

[(1, 763670304), (2, 381835152), (3, 254556768), (4, 190917576), (6, 127278384), (8, 95458788), (9, 84852256), (12, 63639192), (16, 47729394), (18, 42426128), (24, 31819596), (32, 23864697), (36, 21213064), (48, 15909798), (72, 10606532), (96, 7954899), (127, 6013152), (144, 5303266), (254, 3006576), (288, 2651633), (381, 2004384), (508, 1503288), (762, 1002192), (1016, 751644), (1143, 668128), (1524, 501096), (2032, 375822), (2286, 334064), (3048, 250548), (4064, 187911), (4572, 167032), (6096, 125274), (9144, 83516), (12192, 62637), (18288, 41758), (20879, 36576)]