873282032

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1289}}^1$

素因数の和:1590

約数の個数: 80

約数和(自身を含む): 2027013120

約数和(自身を除く): 1153731088

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 263, 322, 368, 526, 644, 1052, 1288, 1289, 1841, 2104, 2576, 2578, 3682, 4208, 5156, 6049, 7364, 9023, 10312, 12098, 14728, 18046, 20624, 24196, 29456, 29647, 36092, 42343, 48392, 59294, 72184, 84686, 96784, 118588, 144368, 169372, 207529, 237176, 338744, 339007, 415058, 474352, 677488, 678014, 830116, 1356028, 1660232, 2373049, 2712056, 3320464, 4746098, 5424112, 7797161, 9492196, 15594322, 18984392, 31188644, 37968784, 54580127, 62377288, 109160254, 124754576, 218320508, 436641016, 873282032]

約数ペア:

[(1, 873282032), (2, 436641016), (4, 218320508), (7, 124754576), (8, 109160254), (14, 62377288), (16, 54580127), (23, 37968784), (28, 31188644), (46, 18984392), (56, 15594322), (92, 9492196), (112, 7797161), (161, 5424112), (184, 4746098), (263, 3320464), (322, 2712056), (368, 2373049), (526, 1660232), (644, 1356028), (1052, 830116), (1288, 678014), (1289, 677488), (1841, 474352), (2104, 415058), (2576, 339007), (2578, 338744), (3682, 237176), (4208, 207529), (5156, 169372), (6049, 144368), (7364, 118588), (9023, 96784), (10312, 84686), (12098, 72184), (14728, 59294), (18046, 48392), (20624, 42343), (24196, 36092), (29456, 29647)]