138894189984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{89293}}^1$

素因数の和:89811

約数の個数: 144

約数和(自身を含む): 431770064544

約数和(自身を除く): 292875874560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 491, 528, 792, 982, 1056, 1473, 1584, 1964, 2946, 3168, 3928, 4419, 5401, 5892, 7856, 8838, 10802, 11784, 15712, 16203, 17676, 21604, 23568, 32406, 35352, 43208, 47136, 48609, 64812, 70704, 86416, 89293, 97218, 129624, 141408, 172832, 178586, 194436, 259248, 267879, 357172, 388872, 518496, 535758, 714344, 777744, 803637, 982223, 1071516, 1428688, 1555488, 1607274, 1964446, 2143032, 2857376, 2946669, 3214548, 3928892, 4286064, 5893338, 6429096, 7857784, 8572128, 8840007, 11786676, 12858192, 15715568, 17680014, 23573352, 25716384, 31431136, 35360028, 43842863, 47146704, 70720056, 87685726, 94293408, 131528589, 141440112, 175371452, 263057178, 282880224, 350742904, 394585767, 482271493, 526114356, 701485808, 789171534, 964542986, 1052228712, 1402971616, 1446814479, 1578343068, 1929085972, 2104457424, 2893628958, 3156686136, 3858171944, 4208914848, 4340443437, 5787257916, 6313372272, 7716343888, 8680886874, 11574515832, 12626744544, 15432687776, 17361773748, 23149031664, 34723547496, 46298063328, 69447094992, 138894189984]

約数ペア:

[(1, 138894189984), (2, 69447094992), (3, 46298063328), (4, 34723547496), (6, 23149031664), (8, 17361773748), (9, 15432687776), (11, 12626744544), (12, 11574515832), (16, 8680886874), (18, 7716343888), (22, 6313372272), (24, 5787257916), (32, 4340443437), (33, 4208914848), (36, 3858171944), (44, 3156686136), (48, 2893628958), (66, 2104457424), (72, 1929085972), (88, 1578343068), (96, 1446814479), (99, 1402971616), (132, 1052228712), (144, 964542986), (176, 789171534), (198, 701485808), (264, 526114356), (288, 482271493), (352, 394585767), (396, 350742904), (491, 282880224), (528, 263057178), (792, 175371452), (982, 141440112), (1056, 131528589), (1473, 94293408), (1584, 87685726), (1964, 70720056), (2946, 47146704), (3168, 43842863), (3928, 35360028), (4419, 31431136), (5401, 25716384), (5892, 23573352), (7856, 17680014), (8838, 15715568), (10802, 12858192), (11784, 11786676), (15712, 8840007), (16203, 8572128), (17676, 7857784), (21604, 6429096), (23568, 5893338), (32406, 4286064), (35352, 3928892), (43208, 3214548), (47136, 2946669), (48609, 2857376), (64812, 2143032), (70704, 1964446), (86416, 1607274), (89293, 1555488), (97218, 1428688), (129624, 1071516), (141408, 982223), (172832, 803637), (178586, 777744), (194436, 714344), (259248, 535758), (267879, 518496), (357172, 388872)]