25216278912

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21397}}^1$

素因数の和:21462

約数の個数: 256

約数和(自身を含む): 83811686400

約数和(自身を除く): 58595407488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 128, 132, 144, 176, 186, 192, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 384, 396, 432, 496, 528, 558, 576, 594, 682, 704, 744, 792, 837, 864, 992, 1023, 1056, 1116, 1152, 1188, 1364, 1408, 1488, 1584, 1674, 1728, 1984, 2046, 2112, 2232, 2376, 2728, 2976, 3069, 3168, 3348, 3456, 3968, 4092, 4224, 4464, 4752, 5456, 5952, 6138, 6336, 6696, 8184, 8928, 9207, 9504, 10912, 11904, 12276, 12672, 13392, 16368, 17856, 18414, 19008, 21397, 21824, 24552, 26784, 32736, 35712, 36828, 38016, 42794, 43648, 49104, 53568, 64191, 65472, 73656, 85588, 98208, 107136, 128382, 130944, 147312, 171176, 192573, 196416, 235367, 256764, 294624, 342352, 385146, 392832, 470734, 513528, 577719, 589248, 663307, 684704, 706101, 770292, 941468, 1027056, 1155438, 1178496, 1326614, 1369408, 1412202, 1540584, 1882936, 1989921, 2054112, 2118303, 2310876, 2653228, 2738816, 2824404, 3081168, 3765872, 3979842, 4108224, 4236606, 4621752, 5306456, 5648808, 5969763, 6162336, 6354909, 7296377, 7531744, 7959684, 8216448, 8473212, 9243504, 10612912, 11297616, 11939526, 12324672, 12709818, 14592754, 15063488, 15919368, 16946424, 17909289, 18487008, 21225824, 21889131, 22595232, 23879052, 24649344, 25419636, 29185508, 30126976, 31838736, 33892848, 35818578, 36974016, 42451648, 43778262, 45190464, 47758104, 50839272, 58371016, 63677472, 65667393, 67785696, 71637156, 73948032, 84903296, 87556524, 90380928, 95516208, 101678544, 116742032, 127354944, 131334786, 135571392, 143274312, 175113048, 191032416, 197002179, 203357088, 233484064, 254709888, 262669572, 271142784, 286548624, 350226096, 382064832, 394004358, 406714176, 466968128, 525339144, 573097248, 700452192, 764129664, 788008716, 813428352, 933936256, 1050678288, 1146194496, 1400904384, 1576017432, 2101356576, 2292388992, 2801808768, 3152034864, 4202713152, 6304069728, 8405426304, 12608139456, 25216278912]

約数ペア:

[(1, 25216278912), (2, 12608139456), (3, 8405426304), (4, 6304069728), (6, 4202713152), (8, 3152034864), (9, 2801808768), (11, 2292388992), (12, 2101356576), (16, 1576017432), (18, 1400904384), (22, 1146194496), (24, 1050678288), (27, 933936256), (31, 813428352), (32, 788008716), (33, 764129664), (36, 700452192), (44, 573097248), (48, 525339144), (54, 466968128), (62, 406714176), (64, 394004358), (66, 382064832), (72, 350226096), (88, 286548624), (93, 271142784), (96, 262669572), (99, 254709888), (108, 233484064), (124, 203357088), (128, 197002179), (132, 191032416), (144, 175113048), (176, 143274312), (186, 135571392), (192, 131334786), (198, 127354944), (216, 116742032), (248, 101678544), (264, 95516208), (279, 90380928), (288, 87556524), (297, 84903296), (341, 73948032), (352, 71637156), (372, 67785696), (384, 65667393), (396, 63677472), (432, 58371016), (496, 50839272), (528, 47758104), (558, 45190464), (576, 43778262), (594, 42451648), (682, 36974016), (704, 35818578), (744, 33892848), (792, 31838736), (837, 30126976), (864, 29185508), (992, 25419636), (1023, 24649344), (1056, 23879052), (1116, 22595232), (1152, 21889131), (1188, 21225824), (1364, 18487008), (1408, 17909289), (1488, 16946424), (1584, 15919368), (1674, 15063488), (1728, 14592754), (1984, 12709818), (2046, 12324672), (2112, 11939526), (2232, 11297616), (2376, 10612912), (2728, 9243504), (2976, 8473212), (3069, 8216448), (3168, 7959684), (3348, 7531744), (3456, 7296377), (3968, 6354909), (4092, 6162336), (4224, 5969763), (4464, 5648808), (4752, 5306456), (5456, 4621752), (5952, 4236606), (6138, 4108224), (6336, 3979842), (6696, 3765872), (8184, 3081168), (8928, 2824404), (9207, 2738816), (9504, 2653228), (10912, 2310876), (11904, 2118303), (12276, 2054112), (12672, 1989921), (13392, 1882936), (16368, 1540584), (17856, 1412202), (18414, 1369408), (19008, 1326614), (21397, 1178496), (21824, 1155438), (24552, 1027056), (26784, 941468), (32736, 770292), (35712, 706101), (36828, 684704), (38016, 663307), (42794, 589248), (43648, 577719), (49104, 513528), (53568, 470734), (64191, 392832), (65472, 385146), (73656, 342352), (85588, 294624), (98208, 256764), (107136, 235367), (128382, 196416), (130944, 192573), (147312, 171176)]