14774998784

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:607

約数の個数: 288

約数和(自身を含む): 38459904000

約数和(自身を除く): 23684905216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 41, 52, 56, 62, 64, 82, 91, 104, 112, 124, 128, 164, 182, 208, 217, 224, 248, 256, 287, 328, 364, 403, 416, 434, 448, 496, 499, 533, 574, 656, 728, 806, 832, 868, 896, 992, 998, 1066, 1148, 1271, 1312, 1456, 1612, 1664, 1736, 1792, 1984, 1996, 2132, 2296, 2542, 2624, 2821, 2912, 3224, 3328, 3472, 3493, 3731, 3968, 3992, 4264, 4592, 5084, 5248, 5642, 5824, 6448, 6487, 6944, 6986, 7462, 7936, 7984, 8528, 8897, 9184, 10168, 10496, 11284, 11648, 12896, 12974, 13888, 13972, 14924, 15469, 15968, 16523, 17056, 17794, 18368, 20336, 20459, 22568, 23296, 25792, 25948, 27776, 27944, 29848, 30938, 31936, 33046, 34112, 35588, 36736, 40672, 40918, 45136, 45409, 51584, 51896, 55552, 55888, 59696, 61876, 63872, 66092, 68224, 71176, 73472, 81344, 81836, 90272, 90818, 103168, 103792, 108283, 111776, 115661, 119392, 123752, 127744, 132184, 136448, 142352, 143213, 162688, 163672, 180544, 181636, 201097, 207584, 216566, 223552, 231322, 238784, 247504, 264368, 265967, 284704, 286426, 325376, 327344, 361088, 363272, 402194, 415168, 433132, 447104, 462644, 477568, 495008, 528736, 531934, 569408, 572852, 634229, 654688, 722176, 726544, 804388, 830336, 866264, 894208, 925288, 955136, 990016, 1057472, 1063868, 1138816, 1145704, 1268458, 1309376, 1407679, 1453088, 1608776, 1660672, 1732528, 1850576, 1861769, 1980032, 2114944, 2127736, 2277632, 2291408, 2536916, 2618752, 2815358, 2906176, 3217552, 3465056, 3701152, 3723538, 3960064, 4229888, 4255472, 4439603, 4582816, 5073832, 5237504, 5630716, 5812352, 6435104, 6930112, 7402304, 7447076, 8244977, 8510944, 8879206, 9165632, 10147664, 11261432, 11624704, 12870208, 13860224, 14804608, 14894152, 16489954, 17021888, 17758412, 18331264, 20295328, 22522864, 25740416, 27720448, 29609216, 29788304, 32979908, 34043776, 35516824, 36662528, 40590656, 45045728, 51480832, 57714839, 59576608, 65959816, 68087552, 71033648, 81181312, 90091456, 115429678, 119153216, 131919632, 142067296, 162362624, 180182912, 230859356, 238306432, 263839264, 284134592, 360365824, 461718712, 476612864, 527678528, 568269184, 923437424, 1055357056, 1136538368, 1846874848, 2110714112, 3693749696, 7387499392, 14774998784]

約数ペア:

[(1, 14774998784), (2, 7387499392), (4, 3693749696), (7, 2110714112), (8, 1846874848), (13, 1136538368), (14, 1055357056), (16, 923437424), (26, 568269184), (28, 527678528), (31, 476612864), (32, 461718712), (41, 360365824), (52, 284134592), (56, 263839264), (62, 238306432), (64, 230859356), (82, 180182912), (91, 162362624), (104, 142067296), (112, 131919632), (124, 119153216), (128, 115429678), (164, 90091456), (182, 81181312), (208, 71033648), (217, 68087552), (224, 65959816), (248, 59576608), (256, 57714839), (287, 51480832), (328, 45045728), (364, 40590656), (403, 36662528), (416, 35516824), (434, 34043776), (448, 32979908), (496, 29788304), (499, 29609216), (533, 27720448), (574, 25740416), (656, 22522864), (728, 20295328), (806, 18331264), (832, 17758412), (868, 17021888), (896, 16489954), (992, 14894152), (998, 14804608), (1066, 13860224), (1148, 12870208), (1271, 11624704), (1312, 11261432), (1456, 10147664), (1612, 9165632), (1664, 8879206), (1736, 8510944), (1792, 8244977), (1984, 7447076), (1996, 7402304), (2132, 6930112), (2296, 6435104), (2542, 5812352), (2624, 5630716), (2821, 5237504), (2912, 5073832), (3224, 4582816), (3328, 4439603), (3472, 4255472), (3493, 4229888), (3731, 3960064), (3968, 3723538), (3992, 3701152), (4264, 3465056), (4592, 3217552), (5084, 2906176), (5248, 2815358), (5642, 2618752), (5824, 2536916), (6448, 2291408), (6487, 2277632), (6944, 2127736), (6986, 2114944), (7462, 1980032), (7936, 1861769), (7984, 1850576), (8528, 1732528), (8897, 1660672), (9184, 1608776), (10168, 1453088), (10496, 1407679), (11284, 1309376), (11648, 1268458), (12896, 1145704), (12974, 1138816), (13888, 1063868), (13972, 1057472), (14924, 990016), (15469, 955136), (15968, 925288), (16523, 894208), (17056, 866264), (17794, 830336), (18368, 804388), (20336, 726544), (20459, 722176), (22568, 654688), (23296, 634229), (25792, 572852), (25948, 569408), (27776, 531934), (27944, 528736), (29848, 495008), (30938, 477568), (31936, 462644), (33046, 447104), (34112, 433132), (35588, 415168), (36736, 402194), (40672, 363272), (40918, 361088), (45136, 327344), (45409, 325376), (51584, 286426), (51896, 284704), (55552, 265967), (55888, 264368), (59696, 247504), (61876, 238784), (63872, 231322), (66092, 223552), (68224, 216566), (71176, 207584), (73472, 201097), (81344, 181636), (81836, 180544), (90272, 163672), (90818, 162688), (103168, 143213), (103792, 142352), (108283, 136448), (111776, 132184), (115661, 127744), (119392, 123752)]