12791017344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:661

約数の個数: 256

約数和(自身を含む): 39669350400

約数和(自身を除く): 26878333056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 127, 128, 168, 178, 192, 224, 254, 267, 336, 356, 381, 384, 421, 448, 508, 534, 623, 672, 712, 762, 842, 889, 896, 1016, 1068, 1246, 1263, 1344, 1424, 1524, 1684, 1778, 1869, 2032, 2136, 2492, 2526, 2667, 2688, 2848, 2947, 3048, 3368, 3556, 3738, 4064, 4272, 4984, 5052, 5334, 5696, 5894, 6096, 6736, 7112, 7476, 8128, 8544, 8841, 9968, 10104, 10668, 11303, 11392, 11788, 12192, 13472, 14224, 14952, 16256, 17088, 17682, 19936, 20208, 21336, 22606, 23576, 24384, 26944, 28448, 29904, 33909, 34176, 35364, 37469, 39872, 40416, 42672, 45212, 47152, 48768, 53467, 53888, 56896, 59808, 67818, 70728, 74938, 79121, 79744, 80832, 85344, 90424, 94304, 106934, 112407, 113792, 119616, 135636, 141456, 149876, 158242, 160401, 161664, 170688, 180848, 188608, 213868, 224814, 237363, 239232, 262283, 271272, 282912, 299752, 316484, 320802, 341376, 361696, 374269, 377216, 427736, 449628, 474726, 524566, 542544, 565824, 599504, 632968, 641604, 723392, 748538, 786849, 855472, 899256, 949452, 1049132, 1085088, 1122807, 1131648, 1199008, 1265936, 1283208, 1446784, 1497076, 1573698, 1710944, 1798512, 1898904, 2098264, 2170176, 2245614, 2398016, 2531872, 2566416, 2994152, 3147396, 3421888, 3597024, 3797808, 4196528, 4340352, 4491228, 4758563, 4796032, 5063744, 5132832, 5988304, 6294792, 6843776, 7194048, 7595616, 8393056, 8982456, 9517126, 10127488, 10265664, 11976608, 12589584, 14275689, 14388096, 15191232, 16786112, 17964912, 19034252, 20531328, 23953216, 25179168, 28551378, 30382464, 33309941, 33572224, 35929824, 38068504, 47906432, 50358336, 57102756, 66619882, 71859648, 76137008, 99929823, 100716672, 114205512, 133239764, 143719296, 152274016, 199859646, 228411024, 266479528, 304548032, 399719292, 456822048, 532959056, 609096064, 799438584, 913644096, 1065918112, 1598877168, 1827288192, 2131836224, 3197754336, 4263672448, 6395508672, 12791017344]

約数ペア:

[(1, 12791017344), (2, 6395508672), (3, 4263672448), (4, 3197754336), (6, 2131836224), (7, 1827288192), (8, 1598877168), (12, 1065918112), (14, 913644096), (16, 799438584), (21, 609096064), (24, 532959056), (28, 456822048), (32, 399719292), (42, 304548032), (48, 266479528), (56, 228411024), (64, 199859646), (84, 152274016), (89, 143719296), (96, 133239764), (112, 114205512), (127, 100716672), (128, 99929823), (168, 76137008), (178, 71859648), (192, 66619882), (224, 57102756), (254, 50358336), (267, 47906432), (336, 38068504), (356, 35929824), (381, 33572224), (384, 33309941), (421, 30382464), (448, 28551378), (508, 25179168), (534, 23953216), (623, 20531328), (672, 19034252), (712, 17964912), (762, 16786112), (842, 15191232), (889, 14388096), (896, 14275689), (1016, 12589584), (1068, 11976608), (1246, 10265664), (1263, 10127488), (1344, 9517126), (1424, 8982456), (1524, 8393056), (1684, 7595616), (1778, 7194048), (1869, 6843776), (2032, 6294792), (2136, 5988304), (2492, 5132832), (2526, 5063744), (2667, 4796032), (2688, 4758563), (2848, 4491228), (2947, 4340352), (3048, 4196528), (3368, 3797808), (3556, 3597024), (3738, 3421888), (4064, 3147396), (4272, 2994152), (4984, 2566416), (5052, 2531872), (5334, 2398016), (5696, 2245614), (5894, 2170176), (6096, 2098264), (6736, 1898904), (7112, 1798512), (7476, 1710944), (8128, 1573698), (8544, 1497076), (8841, 1446784), (9968, 1283208), (10104, 1265936), (10668, 1199008), (11303, 1131648), (11392, 1122807), (11788, 1085088), (12192, 1049132), (13472, 949452), (14224, 899256), (14952, 855472), (16256, 786849), (17088, 748538), (17682, 723392), (19936, 641604), (20208, 632968), (21336, 599504), (22606, 565824), (23576, 542544), (24384, 524566), (26944, 474726), (28448, 449628), (29904, 427736), (33909, 377216), (34176, 374269), (35364, 361696), (37469, 341376), (39872, 320802), (40416, 316484), (42672, 299752), (45212, 282912), (47152, 271272), (48768, 262283), (53467, 239232), (53888, 237363), (56896, 224814), (59808, 213868), (67818, 188608), (70728, 180848), (74938, 170688), (79121, 161664), (79744, 160401), (80832, 158242), (85344, 149876), (90424, 141456), (94304, 135636), (106934, 119616), (112407, 113792)]