1623853728

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5003}}^1$

素因数の和:5056

約数の個数: 216

約数和(自身を含む): 5606441568

約数和(自身を除く): 3982587840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 96, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 224, 252, 276, 288, 294, 322, 336, 368, 392, 414, 441, 483, 504, 552, 588, 644, 672, 736, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1288, 1449, 1568, 1656, 1764, 1932, 2016, 2208, 2254, 2352, 2576, 2898, 3312, 3381, 3528, 3864, 4508, 4704, 5003, 5152, 5796, 6624, 6762, 7056, 7728, 9016, 10006, 10143, 11592, 13524, 14112, 15009, 15456, 18032, 20012, 20286, 23184, 27048, 30018, 35021, 36064, 40024, 40572, 45027, 46368, 54096, 60036, 70042, 80048, 81144, 90054, 105063, 108192, 115069, 120072, 140084, 160096, 162288, 180108, 210126, 230138, 240144, 245147, 280168, 315189, 324576, 345207, 360216, 420252, 460276, 480288, 490294, 560336, 630378, 690414, 720432, 735441, 805483, 840504, 920552, 980588, 1035621, 1120672, 1260756, 1380828, 1440864, 1470882, 1610966, 1681008, 1841104, 1961176, 2071242, 2206323, 2416449, 2521512, 2761656, 2941764, 3221932, 3362016, 3682208, 3922352, 4142484, 4412646, 4832898, 5043024, 5523312, 5638381, 5883528, 6443864, 7249347, 7844704, 8284968, 8825292, 9665796, 10086048, 11046624, 11276762, 11767056, 12887728, 14498694, 16569936, 16915143, 17650584, 19331592, 22553524, 23534112, 25775456, 28997388, 33139872, 33830286, 35301168, 38663184, 45107048, 50745429, 57994776, 67660572, 70602336, 77326368, 90214096, 101490858, 115989552, 135321144, 180428192, 202981716, 231979104, 270642288, 405963432, 541284576, 811926864, 1623853728]

約数ペア:

[(1, 1623853728), (2, 811926864), (3, 541284576), (4, 405963432), (6, 270642288), (7, 231979104), (8, 202981716), (9, 180428192), (12, 135321144), (14, 115989552), (16, 101490858), (18, 90214096), (21, 77326368), (23, 70602336), (24, 67660572), (28, 57994776), (32, 50745429), (36, 45107048), (42, 38663184), (46, 35301168), (48, 33830286), (49, 33139872), (56, 28997388), (63, 25775456), (69, 23534112), (72, 22553524), (84, 19331592), (92, 17650584), (96, 16915143), (98, 16569936), (112, 14498694), (126, 12887728), (138, 11767056), (144, 11276762), (147, 11046624), (161, 10086048), (168, 9665796), (184, 8825292), (196, 8284968), (207, 7844704), (224, 7249347), (252, 6443864), (276, 5883528), (288, 5638381), (294, 5523312), (322, 5043024), (336, 4832898), (368, 4412646), (392, 4142484), (414, 3922352), (441, 3682208), (483, 3362016), (504, 3221932), (552, 2941764), (588, 2761656), (644, 2521512), (672, 2416449), (736, 2206323), (784, 2071242), (828, 1961176), (882, 1841104), (966, 1681008), (1008, 1610966), (1104, 1470882), (1127, 1440864), (1176, 1380828), (1288, 1260756), (1449, 1120672), (1568, 1035621), (1656, 980588), (1764, 920552), (1932, 840504), (2016, 805483), (2208, 735441), (2254, 720432), (2352, 690414), (2576, 630378), (2898, 560336), (3312, 490294), (3381, 480288), (3528, 460276), (3864, 420252), (4508, 360216), (4704, 345207), (5003, 324576), (5152, 315189), (5796, 280168), (6624, 245147), (6762, 240144), (7056, 230138), (7728, 210126), (9016, 180108), (10006, 162288), (10143, 160096), (11592, 140084), (13524, 120072), (14112, 115069), (15009, 108192), (15456, 105063), (18032, 90054), (20012, 81144), (20286, 80048), (23184, 70042), (27048, 60036), (30018, 54096), (35021, 46368), (36064, 45027), (40024, 40572)]