427915488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 384

約数和(自身を含む): 1553900544

約数和(自身を除く): 1125985056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 61, 66, 73, 77, 78, 84, 88, 91, 96, 104, 112, 122, 132, 143, 146, 154, 156, 168, 176, 182, 183, 208, 219, 224, 231, 244, 264, 273, 286, 292, 308, 312, 336, 352, 364, 366, 416, 427, 429, 438, 462, 488, 511, 528, 546, 572, 584, 616, 624, 671, 672, 728, 732, 793, 803, 854, 858, 876, 924, 949, 976, 1001, 1022, 1056, 1092, 1144, 1168, 1232, 1248, 1281, 1342, 1456, 1464, 1533, 1586, 1606, 1708, 1716, 1752, 1848, 1898, 1952, 2002, 2013, 2044, 2184, 2288, 2336, 2379, 2409, 2464, 2562, 2684, 2847, 2912, 2928, 3003, 3066, 3172, 3212, 3416, 3432, 3504, 3696, 3796, 4004, 4026, 4088, 4368, 4453, 4576, 4697, 4758, 4818, 5124, 5368, 5551, 5621, 5694, 5856, 6006, 6132, 6344, 6424, 6643, 6832, 6864, 7008, 7392, 7592, 8008, 8052, 8176, 8723, 8736, 8906, 9394, 9516, 9636, 10248, 10439, 10736, 11102, 11242, 11388, 12012, 12264, 12688, 12848, 13286, 13359, 13664, 13728, 14091, 15184, 16016, 16104, 16352, 16653, 16863, 17446, 17812, 18788, 19032, 19272, 19929, 20496, 20878, 21472, 22204, 22484, 22776, 24024, 24528, 25376, 25696, 26169, 26572, 26718, 28182, 30368, 31171, 31317, 32032, 32208, 33306, 33726, 34892, 35624, 37576, 38064, 38544, 39858, 40992, 41756, 44408, 44968, 45552, 48048, 48983, 49056, 52338, 53144, 53436, 56364, 57889, 61061, 62342, 62634, 64416, 66612, 67452, 69784, 71248, 73073, 75152, 76128, 77088, 79716, 83512, 88816, 89936, 91104, 93513, 96096, 97966, 104676, 106288, 106872, 112728, 115778, 122122, 124684, 125268, 133224, 134904, 139568, 142496, 146146, 146949, 150304, 159432, 167024, 173667, 177632, 179872, 183183, 187026, 195932, 209352, 212576, 213744, 219219, 225456, 231556, 244244, 249368, 250536, 266448, 269808, 279136, 292292, 293898, 318864, 334048, 342881, 347334, 366366, 374052, 391864, 405223, 418704, 427488, 438438, 450912, 463112, 488488, 498736, 501072, 532896, 539616, 584584, 587796, 636779, 637728, 685762, 694668, 732732, 748104, 783728, 810446, 837408, 876876, 926224, 976976, 997472, 1002144, 1028643, 1169168, 1175592, 1215669, 1273558, 1371524, 1389336, 1465464, 1496208, 1567456, 1620892, 1753752, 1852448, 1910337, 1953952, 2057286, 2338336, 2351184, 2431338, 2547116, 2743048, 2778672, 2930928, 2992416, 3241784, 3507504, 3820674, 4114572, 4457453, 4702368, 4862676, 5094232, 5486096, 5557344, 5861856, 6483568, 7015008, 7641348, 8229144, 8914906, 9725352, 10188464, 10972192, 12967136, 13372359, 15282696, 16458288, 17829812, 19450704, 20376928, 26744718, 30565392, 32916576, 35659624, 38901408, 53489436, 61130784, 71319248, 106978872, 142638496, 213957744, 427915488]

約数ペア:

[(1, 427915488), (2, 213957744), (3, 142638496), (4, 106978872), (6, 71319248), (7, 61130784), (8, 53489436), (11, 38901408), (12, 35659624), (13, 32916576), (14, 30565392), (16, 26744718), (21, 20376928), (22, 19450704), (24, 17829812), (26, 16458288), (28, 15282696), (32, 13372359), (33, 12967136), (39, 10972192), (42, 10188464), (44, 9725352), (48, 8914906), (52, 8229144), (56, 7641348), (61, 7015008), (66, 6483568), (73, 5861856), (77, 5557344), (78, 5486096), (84, 5094232), (88, 4862676), (91, 4702368), (96, 4457453), (104, 4114572), (112, 3820674), (122, 3507504), (132, 3241784), (143, 2992416), (146, 2930928), (154, 2778672), (156, 2743048), (168, 2547116), (176, 2431338), (182, 2351184), (183, 2338336), (208, 2057286), (219, 1953952), (224, 1910337), (231, 1852448), (244, 1753752), (264, 1620892), (273, 1567456), (286, 1496208), (292, 1465464), (308, 1389336), (312, 1371524), (336, 1273558), (352, 1215669), (364, 1175592), (366, 1169168), (416, 1028643), (427, 1002144), (429, 997472), (438, 976976), (462, 926224), (488, 876876), (511, 837408), (528, 810446), (546, 783728), (572, 748104), (584, 732732), (616, 694668), (624, 685762), (671, 637728), (672, 636779), (728, 587796), (732, 584584), (793, 539616), (803, 532896), (854, 501072), (858, 498736), (876, 488488), (924, 463112), (949, 450912), (976, 438438), (1001, 427488), (1022, 418704), (1056, 405223), (1092, 391864), (1144, 374052), (1168, 366366), (1232, 347334), (1248, 342881), (1281, 334048), (1342, 318864), (1456, 293898), (1464, 292292), (1533, 279136), (1586, 269808), (1606, 266448), (1708, 250536), (1716, 249368), (1752, 244244), (1848, 231556), (1898, 225456), (1952, 219219), (2002, 213744), (2013, 212576), (2044, 209352), (2184, 195932), (2288, 187026), (2336, 183183), (2379, 179872), (2409, 177632), (2464, 173667), (2562, 167024), (2684, 159432), (2847, 150304), (2912, 146949), (2928, 146146), (3003, 142496), (3066, 139568), (3172, 134904), (3212, 133224), (3416, 125268), (3432, 124684), (3504, 122122), (3696, 115778), (3796, 112728), (4004, 106872), (4026, 106288), (4088, 104676), (4368, 97966), (4453, 96096), (4576, 93513), (4697, 91104), (4758, 89936), (4818, 88816), (5124, 83512), (5368, 79716), (5551, 77088), (5621, 76128), (5694, 75152), (5856, 73073), (6006, 71248), (6132, 69784), (6344, 67452), (6424, 66612), (6643, 64416), (6832, 62634), (6864, 62342), (7008, 61061), (7392, 57889), (7592, 56364), (8008, 53436), (8052, 53144), (8176, 52338), (8723, 49056), (8736, 48983), (8906, 48048), (9394, 45552), (9516, 44968), (9636, 44408), (10248, 41756), (10439, 40992), (10736, 39858), (11102, 38544), (11242, 38064), (11388, 37576), (12012, 35624), (12264, 34892), (12688, 33726), (12848, 33306), (13286, 32208), (13359, 32032), (13664, 31317), (13728, 31171), (14091, 30368), (15184, 28182), (16016, 26718), (16104, 26572), (16352, 26169), (16653, 25696), (16863, 25376), (17446, 24528), (17812, 24024), (18788, 22776), (19032, 22484), (19272, 22204), (19929, 21472), (20496, 20878)]