25379847168

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27631}}^1$

素因数の和:27690

約数の個数: 176

約数和(自身を含む): 76020274176

約数和(自身を除く): 50640427008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 512, 552, 598, 624, 736, 768, 832, 897, 1024, 1104, 1196, 1248, 1472, 1536, 1664, 1794, 2208, 2392, 2496, 2944, 3072, 3328, 3588, 4416, 4784, 4992, 5888, 6656, 7176, 8832, 9568, 9984, 11776, 13312, 14352, 17664, 19136, 19968, 23552, 27631, 28704, 35328, 38272, 39936, 55262, 57408, 70656, 76544, 82893, 110524, 114816, 153088, 165786, 221048, 229632, 306176, 331572, 359203, 442096, 459264, 635513, 663144, 718406, 884192, 918528, 1077609, 1271026, 1326288, 1436812, 1768384, 1906539, 2155218, 2542052, 2652576, 2873624, 3536768, 3813078, 4310436, 5084104, 5305152, 5747248, 7073536, 7626156, 8261669, 8620872, 10168208, 10610304, 11494496, 14147072, 15252312, 16523338, 17241744, 20336416, 21220608, 22988992, 24785007, 28294144, 30504624, 33046676, 34483488, 40672832, 42441216, 45977984, 49570014, 61009248, 66093352, 68966976, 81345664, 84882432, 91955968, 99140028, 122018496, 132186704, 137933952, 162691328, 183911936, 198280056, 244036992, 264373408, 275867904, 325382656, 367823872, 396560112, 488073984, 528746816, 551735808, 650765312, 793120224, 976147968, 1057493632, 1103471616, 1586240448, 1952295936, 2114987264, 3172480896, 4229974528, 6344961792, 8459949056, 12689923584, 25379847168]

約数ペア:

[(1, 25379847168), (2, 12689923584), (3, 8459949056), (4, 6344961792), (6, 4229974528), (8, 3172480896), (12, 2114987264), (13, 1952295936), (16, 1586240448), (23, 1103471616), (24, 1057493632), (26, 976147968), (32, 793120224), (39, 650765312), (46, 551735808), (48, 528746816), (52, 488073984), (64, 396560112), (69, 367823872), (78, 325382656), (92, 275867904), (96, 264373408), (104, 244036992), (128, 198280056), (138, 183911936), (156, 162691328), (184, 137933952), (192, 132186704), (208, 122018496), (256, 99140028), (276, 91955968), (299, 84882432), (312, 81345664), (368, 68966976), (384, 66093352), (416, 61009248), (512, 49570014), (552, 45977984), (598, 42441216), (624, 40672832), (736, 34483488), (768, 33046676), (832, 30504624), (897, 28294144), (1024, 24785007), (1104, 22988992), (1196, 21220608), (1248, 20336416), (1472, 17241744), (1536, 16523338), (1664, 15252312), (1794, 14147072), (2208, 11494496), (2392, 10610304), (2496, 10168208), (2944, 8620872), (3072, 8261669), (3328, 7626156), (3588, 7073536), (4416, 5747248), (4784, 5305152), (4992, 5084104), (5888, 4310436), (6656, 3813078), (7176, 3536768), (8832, 2873624), (9568, 2652576), (9984, 2542052), (11776, 2155218), (13312, 1906539), (14352, 1768384), (17664, 1436812), (19136, 1326288), (19968, 1271026), (23552, 1077609), (27631, 918528), (28704, 884192), (35328, 718406), (38272, 663144), (39936, 635513), (55262, 459264), (57408, 442096), (70656, 359203), (76544, 331572), (82893, 306176), (110524, 229632), (114816, 221048), (153088, 165786)]