678652992

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 280

約数和(自身を含む): 2147937792

約数和(自身を除く): 1469284800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 41, 48, 54, 62, 64, 72, 81, 82, 93, 96, 103, 108, 123, 124, 144, 162, 164, 186, 192, 206, 216, 246, 248, 279, 288, 309, 324, 328, 369, 372, 412, 432, 492, 496, 558, 576, 618, 648, 656, 738, 744, 824, 837, 864, 927, 984, 992, 1107, 1116, 1236, 1271, 1296, 1312, 1476, 1488, 1648, 1674, 1728, 1854, 1968, 1984, 2214, 2232, 2472, 2511, 2542, 2592, 2624, 2781, 2952, 2976, 3193, 3296, 3321, 3348, 3708, 3813, 3936, 4223, 4428, 4464, 4944, 5022, 5084, 5184, 5562, 5904, 5952, 6386, 6592, 6642, 6696, 7416, 7626, 7872, 8343, 8446, 8856, 8928, 9579, 9888, 10044, 10168, 11124, 11439, 11808, 12669, 12772, 13284, 13392, 14832, 15252, 16686, 16892, 17712, 17856, 19158, 19776, 20088, 20336, 22248, 22878, 23616, 25338, 25544, 26568, 26784, 28737, 29664, 30504, 33372, 33784, 34317, 35424, 38007, 38316, 40176, 40672, 44496, 45756, 50676, 51088, 53136, 53568, 57474, 59328, 61008, 66744, 67568, 68634, 70848, 76014, 76632, 80352, 81344, 86211, 88992, 91512, 101352, 102176, 102951, 106272, 114021, 114948, 122016, 130913, 133488, 135136, 137268, 152028, 153264, 160704, 172422, 177984, 183024, 202704, 204352, 205902, 212544, 228042, 229896, 244032, 258633, 261826, 266976, 270272, 274536, 304056, 306528, 342063, 344844, 366048, 392739, 405408, 411804, 456084, 459792, 517266, 523652, 533952, 549072, 608112, 613056, 684126, 689688, 732096, 785478, 810816, 823608, 912168, 919584, 1034532, 1047304, 1098144, 1178217, 1216224, 1368252, 1379376, 1570956, 1647216, 1824336, 1839168, 2069064, 2094608, 2196288, 2356434, 2432448, 2736504, 2758752, 3141912, 3294432, 3534651, 3648672, 4138128, 4189216, 4712868, 5473008, 5517504, 6283824, 6588864, 7069302, 7297344, 8276256, 8378432, 9425736, 10603953, 10946016, 12567648, 14138604, 16552512, 18851472, 21207906, 21892032, 25135296, 28277208, 37702944, 42415812, 56554416, 75405888, 84831624, 113108832, 169663248, 226217664, 339326496, 678652992]

約数ペア:

[(1, 678652992), (2, 339326496), (3, 226217664), (4, 169663248), (6, 113108832), (8, 84831624), (9, 75405888), (12, 56554416), (16, 42415812), (18, 37702944), (24, 28277208), (27, 25135296), (31, 21892032), (32, 21207906), (36, 18851472), (41, 16552512), (48, 14138604), (54, 12567648), (62, 10946016), (64, 10603953), (72, 9425736), (81, 8378432), (82, 8276256), (93, 7297344), (96, 7069302), (103, 6588864), (108, 6283824), (123, 5517504), (124, 5473008), (144, 4712868), (162, 4189216), (164, 4138128), (186, 3648672), (192, 3534651), (206, 3294432), (216, 3141912), (246, 2758752), (248, 2736504), (279, 2432448), (288, 2356434), (309, 2196288), (324, 2094608), (328, 2069064), (369, 1839168), (372, 1824336), (412, 1647216), (432, 1570956), (492, 1379376), (496, 1368252), (558, 1216224), (576, 1178217), (618, 1098144), (648, 1047304), (656, 1034532), (738, 919584), (744, 912168), (824, 823608), (837, 810816), (864, 785478), (927, 732096), (984, 689688), (992, 684126), (1107, 613056), (1116, 608112), (1236, 549072), (1271, 533952), (1296, 523652), (1312, 517266), (1476, 459792), (1488, 456084), (1648, 411804), (1674, 405408), (1728, 392739), (1854, 366048), (1968, 344844), (1984, 342063), (2214, 306528), (2232, 304056), (2472, 274536), (2511, 270272), (2542, 266976), (2592, 261826), (2624, 258633), (2781, 244032), (2952, 229896), (2976, 228042), (3193, 212544), (3296, 205902), (3321, 204352), (3348, 202704), (3708, 183024), (3813, 177984), (3936, 172422), (4223, 160704), (4428, 153264), (4464, 152028), (4944, 137268), (5022, 135136), (5084, 133488), (5184, 130913), (5562, 122016), (5904, 114948), (5952, 114021), (6386, 106272), (6592, 102951), (6642, 102176), (6696, 101352), (7416, 91512), (7626, 88992), (7872, 86211), (8343, 81344), (8446, 80352), (8856, 76632), (8928, 76014), (9579, 70848), (9888, 68634), (10044, 67568), (10168, 66744), (11124, 61008), (11439, 59328), (11808, 57474), (12669, 53568), (12772, 53136), (13284, 51088), (13392, 50676), (14832, 45756), (15252, 44496), (16686, 40672), (16892, 40176), (17712, 38316), (17856, 38007), (19158, 35424), (19776, 34317), (20088, 33784), (20336, 33372), (22248, 30504), (22878, 29664), (23616, 28737), (25338, 26784), (25544, 26568)]