28290425184

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{29921}}^1$

素因数の和:30018

約数の個数: 216

約数和(自身を含む): 94985713368

約数和(自身を除く): 66695288184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 67, 72, 84, 96, 98, 112, 126, 134, 144, 147, 168, 196, 201, 224, 252, 268, 288, 294, 336, 392, 402, 441, 469, 504, 536, 588, 603, 672, 784, 804, 882, 938, 1008, 1072, 1176, 1206, 1407, 1568, 1608, 1764, 1876, 2016, 2144, 2352, 2412, 2814, 3216, 3283, 3528, 3752, 4221, 4704, 4824, 5628, 6432, 6566, 7056, 7504, 8442, 9648, 9849, 11256, 13132, 14112, 15008, 16884, 19296, 19698, 22512, 26264, 29547, 29921, 33768, 39396, 45024, 52528, 59094, 59842, 67536, 78792, 89763, 105056, 118188, 119684, 135072, 157584, 179526, 209447, 236376, 239368, 269289, 315168, 359052, 418894, 472752, 478736, 538578, 628341, 718104, 837788, 945504, 957472, 1077156, 1256682, 1436208, 1466129, 1675576, 1885023, 2004707, 2154312, 2513364, 2872416, 2932258, 3351152, 3770046, 4009414, 4308624, 4398387, 5026728, 5864516, 6014121, 6702304, 7540092, 8018828, 8617248, 8796774, 10053456, 11729032, 12028242, 13195161, 14032949, 15080184, 16037656, 17593548, 18042363, 20106912, 23458064, 24056484, 26390322, 28065898, 30160368, 32075312, 35187096, 36084726, 42098847, 46916128, 48112968, 52780644, 56131796, 60320736, 64150624, 70374192, 72169452, 84197694, 96225936, 98230643, 105561288, 112263592, 126296541, 140748384, 144338904, 168395388, 192451872, 196461286, 211122576, 224527184, 252593082, 288677808, 294691929, 336790776, 392922572, 422245152, 449054368, 505186164, 577355616, 589383858, 673581552, 785845144, 884075787, 1010372328, 1178767716, 1347163104, 1571690288, 1768151574, 2020744656, 2357535432, 3143380576, 3536303148, 4041489312, 4715070864, 7072606296, 9430141728, 14145212592, 28290425184]

約数ペア:

[(1, 28290425184), (2, 14145212592), (3, 9430141728), (4, 7072606296), (6, 4715070864), (7, 4041489312), (8, 3536303148), (9, 3143380576), (12, 2357535432), (14, 2020744656), (16, 1768151574), (18, 1571690288), (21, 1347163104), (24, 1178767716), (28, 1010372328), (32, 884075787), (36, 785845144), (42, 673581552), (48, 589383858), (49, 577355616), (56, 505186164), (63, 449054368), (67, 422245152), (72, 392922572), (84, 336790776), (96, 294691929), (98, 288677808), (112, 252593082), (126, 224527184), (134, 211122576), (144, 196461286), (147, 192451872), (168, 168395388), (196, 144338904), (201, 140748384), (224, 126296541), (252, 112263592), (268, 105561288), (288, 98230643), (294, 96225936), (336, 84197694), (392, 72169452), (402, 70374192), (441, 64150624), (469, 60320736), (504, 56131796), (536, 52780644), (588, 48112968), (603, 46916128), (672, 42098847), (784, 36084726), (804, 35187096), (882, 32075312), (938, 30160368), (1008, 28065898), (1072, 26390322), (1176, 24056484), (1206, 23458064), (1407, 20106912), (1568, 18042363), (1608, 17593548), (1764, 16037656), (1876, 15080184), (2016, 14032949), (2144, 13195161), (2352, 12028242), (2412, 11729032), (2814, 10053456), (3216, 8796774), (3283, 8617248), (3528, 8018828), (3752, 7540092), (4221, 6702304), (4704, 6014121), (4824, 5864516), (5628, 5026728), (6432, 4398387), (6566, 4308624), (7056, 4009414), (7504, 3770046), (8442, 3351152), (9648, 2932258), (9849, 2872416), (11256, 2513364), (13132, 2154312), (14112, 2004707), (15008, 1885023), (16884, 1675576), (19296, 1466129), (19698, 1436208), (22512, 1256682), (26264, 1077156), (29547, 957472), (29921, 945504), (33768, 837788), (39396, 718104), (45024, 628341), (52528, 538578), (59094, 478736), (59842, 472752), (67536, 418894), (78792, 359052), (89763, 315168), (105056, 269289), (118188, 239368), (119684, 236376), (135072, 209447), (157584, 179526)]