1976230656

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 288

約数和(自身を含む): 6310563840

約数和(自身を除く): 4334333184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 92, 93, 96, 108, 124, 128, 138, 144, 184, 186, 192, 207, 216, 248, 256, 276, 279, 288, 368, 372, 384, 401, 414, 432, 496, 552, 558, 576, 621, 713, 736, 744, 768, 802, 828, 837, 864, 992, 1104, 1116, 1152, 1203, 1242, 1426, 1472, 1488, 1604, 1656, 1674, 1728, 1984, 2139, 2208, 2232, 2304, 2406, 2484, 2852, 2944, 2976, 3208, 3312, 3348, 3456, 3609, 3968, 4278, 4416, 4464, 4812, 4968, 5704, 5888, 5952, 6416, 6417, 6624, 6696, 6912, 7218, 7936, 8556, 8832, 8928, 9223, 9624, 9936, 10827, 11408, 11904, 12431, 12832, 12834, 13248, 13392, 14436, 17112, 17664, 17856, 18446, 19248, 19251, 19872, 21654, 22816, 23808, 24862, 25664, 25668, 26496, 26784, 27669, 28872, 34224, 35712, 36892, 37293, 38496, 38502, 39744, 43308, 45632, 49724, 51328, 51336, 52992, 53568, 55338, 57744, 68448, 71424, 73784, 74586, 76992, 77004, 79488, 83007, 86616, 91264, 99448, 102656, 102672, 107136, 110676, 111879, 115488, 136896, 147568, 149172, 153984, 154008, 158976, 166014, 173232, 182528, 198896, 205344, 214272, 221352, 223758, 230976, 249021, 273792, 285913, 295136, 298344, 307968, 308016, 332028, 335637, 346464, 397792, 410688, 442704, 447516, 461952, 498042, 547584, 571826, 590272, 596688, 616032, 664056, 671274, 692928, 795584, 821376, 857739, 885408, 895032, 923904, 996084, 1143652, 1180544, 1193376, 1232064, 1328112, 1342548, 1385856, 1591168, 1642752, 1715478, 1770816, 1790064, 1992168, 2287304, 2361088, 2386752, 2464128, 2573217, 2656224, 2685096, 2771712, 3182336, 3430956, 3541632, 3580128, 3984336, 4574608, 4773504, 4928256, 5146434, 5312448, 5370192, 6861912, 7083264, 7160256, 7719651, 7968672, 9149216, 9547008, 10292868, 10624896, 10740384, 13723824, 14320512, 15439302, 15937344, 18298432, 20585736, 21249792, 21480768, 27447648, 28641024, 30878604, 31874688, 36596864, 41171472, 42961536, 54895296, 61757208, 63749376, 73193728, 82342944, 85923072, 109790592, 123514416, 164685888, 219581184, 247028832, 329371776, 494057664, 658743552, 988115328, 1976230656]

約数ペア:

[(1, 1976230656), (2, 988115328), (3, 658743552), (4, 494057664), (6, 329371776), (8, 247028832), (9, 219581184), (12, 164685888), (16, 123514416), (18, 109790592), (23, 85923072), (24, 82342944), (27, 73193728), (31, 63749376), (32, 61757208), (36, 54895296), (46, 42961536), (48, 41171472), (54, 36596864), (62, 31874688), (64, 30878604), (69, 28641024), (72, 27447648), (92, 21480768), (93, 21249792), (96, 20585736), (108, 18298432), (124, 15937344), (128, 15439302), (138, 14320512), (144, 13723824), (184, 10740384), (186, 10624896), (192, 10292868), (207, 9547008), (216, 9149216), (248, 7968672), (256, 7719651), (276, 7160256), (279, 7083264), (288, 6861912), (368, 5370192), (372, 5312448), (384, 5146434), (401, 4928256), (414, 4773504), (432, 4574608), (496, 3984336), (552, 3580128), (558, 3541632), (576, 3430956), (621, 3182336), (713, 2771712), (736, 2685096), (744, 2656224), (768, 2573217), (802, 2464128), (828, 2386752), (837, 2361088), (864, 2287304), (992, 1992168), (1104, 1790064), (1116, 1770816), (1152, 1715478), (1203, 1642752), (1242, 1591168), (1426, 1385856), (1472, 1342548), (1488, 1328112), (1604, 1232064), (1656, 1193376), (1674, 1180544), (1728, 1143652), (1984, 996084), (2139, 923904), (2208, 895032), (2232, 885408), (2304, 857739), (2406, 821376), (2484, 795584), (2852, 692928), (2944, 671274), (2976, 664056), (3208, 616032), (3312, 596688), (3348, 590272), (3456, 571826), (3609, 547584), (3968, 498042), (4278, 461952), (4416, 447516), (4464, 442704), (4812, 410688), (4968, 397792), (5704, 346464), (5888, 335637), (5952, 332028), (6416, 308016), (6417, 307968), (6624, 298344), (6696, 295136), (6912, 285913), (7218, 273792), (7936, 249021), (8556, 230976), (8832, 223758), (8928, 221352), (9223, 214272), (9624, 205344), (9936, 198896), (10827, 182528), (11408, 173232), (11904, 166014), (12431, 158976), (12832, 154008), (12834, 153984), (13248, 149172), (13392, 147568), (14436, 136896), (17112, 115488), (17664, 111879), (17856, 110676), (18446, 107136), (19248, 102672), (19251, 102656), (19872, 99448), (21654, 91264), (22816, 86616), (23808, 83007), (24862, 79488), (25664, 77004), (25668, 76992), (26496, 74586), (26784, 73784), (27669, 71424), (28872, 68448), (34224, 57744), (35712, 55338), (36892, 53568), (37293, 52992), (38496, 51336), (38502, 51328), (39744, 49724), (43308, 45632)]