386669976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 1246959360

約数和(自身を除く): 860289384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 71, 77, 84, 88, 98, 132, 142, 147, 154, 168, 196, 213, 231, 264, 284, 294, 308, 392, 421, 426, 462, 497, 539, 568, 588, 616, 781, 842, 852, 924, 994, 1078, 1176, 1263, 1491, 1562, 1617, 1684, 1704, 1848, 1988, 2156, 2343, 2526, 2947, 2982, 3124, 3234, 3368, 3479, 3976, 4312, 4631, 4686, 5052, 5467, 5894, 5964, 6248, 6468, 6958, 8841, 9262, 9372, 10104, 10437, 10934, 11788, 11928, 12936, 13893, 13916, 16401, 17682, 18524, 18744, 20629, 20874, 21868, 23576, 27786, 27832, 29891, 32417, 32802, 35364, 37048, 38269, 41258, 41748, 43736, 55572, 59782, 61887, 64834, 65604, 70728, 76538, 82516, 83496, 89673, 97251, 111144, 114807, 119564, 123774, 129668, 131208, 153076, 165032, 179346, 194502, 209237, 226919, 229614, 239128, 247548, 259336, 306152, 328801, 358692, 389004, 418474, 453838, 459228, 495096, 627711, 657602, 680757, 717384, 778008, 836948, 907676, 918456, 986403, 1255422, 1315204, 1361514, 1464659, 1673896, 1815352, 1972806, 2301607, 2510844, 2630408, 2723028, 2929318, 3945612, 4393977, 4603214, 5021688, 5446056, 5858636, 6904821, 7891224, 8787954, 9206428, 11717272, 13809642, 16111249, 17575908, 18412856, 27619284, 32222498, 35151816, 48333747, 55238568, 64444996, 96667494, 128889992, 193334988, 386669976]

約数ペア:

[(1, 386669976), (2, 193334988), (3, 128889992), (4, 96667494), (6, 64444996), (7, 55238568), (8, 48333747), (11, 35151816), (12, 32222498), (14, 27619284), (21, 18412856), (22, 17575908), (24, 16111249), (28, 13809642), (33, 11717272), (42, 9206428), (44, 8787954), (49, 7891224), (56, 6904821), (66, 5858636), (71, 5446056), (77, 5021688), (84, 4603214), (88, 4393977), (98, 3945612), (132, 2929318), (142, 2723028), (147, 2630408), (154, 2510844), (168, 2301607), (196, 1972806), (213, 1815352), (231, 1673896), (264, 1464659), (284, 1361514), (294, 1315204), (308, 1255422), (392, 986403), (421, 918456), (426, 907676), (462, 836948), (497, 778008), (539, 717384), (568, 680757), (588, 657602), (616, 627711), (781, 495096), (842, 459228), (852, 453838), (924, 418474), (994, 389004), (1078, 358692), (1176, 328801), (1263, 306152), (1491, 259336), (1562, 247548), (1617, 239128), (1684, 229614), (1704, 226919), (1848, 209237), (1988, 194502), (2156, 179346), (2343, 165032), (2526, 153076), (2947, 131208), (2982, 129668), (3124, 123774), (3234, 119564), (3368, 114807), (3479, 111144), (3976, 97251), (4312, 89673), (4631, 83496), (4686, 82516), (5052, 76538), (5467, 70728), (5894, 65604), (5964, 64834), (6248, 61887), (6468, 59782), (6958, 55572), (8841, 43736), (9262, 41748), (9372, 41258), (10104, 38269), (10437, 37048), (10934, 35364), (11788, 32802), (11928, 32417), (12936, 29891), (13893, 27832), (13916, 27786), (16401, 23576), (17682, 21868), (18524, 20874), (18744, 20629)]