2574957216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 288

約数和(自身を含む): 7987533120

約数和(自身を除く): 5412575904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 113, 114, 124, 152, 156, 186, 208, 226, 228, 247, 248, 304, 312, 339, 372, 403, 416, 452, 456, 494, 496, 589, 608, 624, 678, 741, 744, 806, 904, 912, 961, 988, 992, 1178, 1209, 1248, 1356, 1469, 1482, 1488, 1612, 1767, 1808, 1824, 1922, 1976, 2147, 2356, 2418, 2712, 2883, 2938, 2964, 2976, 3224, 3503, 3534, 3616, 3844, 3952, 4294, 4407, 4712, 4836, 5424, 5766, 5876, 5928, 6441, 6448, 7006, 7068, 7657, 7688, 7904, 8588, 8814, 9424, 9672, 10509, 10848, 11532, 11752, 11856, 12493, 12882, 12896, 14012, 14136, 15314, 15376, 17176, 17628, 18259, 18848, 19344, 21018, 22971, 23064, 23504, 23712, 24986, 25764, 27911, 28024, 28272, 30628, 30752, 34352, 35256, 36518, 37479, 38688, 42036, 45539, 45942, 46128, 47008, 49972, 51528, 54777, 55822, 56048, 56544, 61256, 66557, 68704, 70512, 73036, 74958, 83733, 84072, 91078, 91884, 92256, 99944, 103056, 108593, 109554, 111644, 112096, 122512, 133114, 136617, 141024, 146072, 149916, 167466, 168144, 182156, 183768, 199671, 199888, 206112, 217186, 219108, 223288, 237367, 245024, 266228, 273234, 292144, 299832, 325779, 334932, 336288, 364312, 367536, 399342, 399776, 434372, 438216, 446576, 474734, 532456, 546468, 584288, 599664, 651558, 669864, 712101, 728624, 735072, 798684, 865241, 868744, 876432, 893152, 949468, 1064912, 1092936, 1199328, 1303116, 1339728, 1411709, 1424202, 1457248, 1597368, 1730482, 1737488, 1752864, 1898936, 2063267, 2129824, 2185872, 2595723, 2606232, 2679456, 2823418, 2848404, 3194736, 3460964, 3474976, 3797872, 4126534, 4235127, 4371744, 5191446, 5212464, 5646836, 5696808, 6189801, 6389472, 6921928, 7595744, 8253068, 8470254, 10382892, 10424928, 11293672, 11393616, 12379602, 13843856, 16506136, 16940508, 20765784, 22587344, 22787232, 24759204, 26822471, 27687712, 33012272, 33881016, 41531568, 45174688, 49518408, 53644942, 66024544, 67762032, 80467413, 83063136, 99036816, 107289884, 135524064, 160934826, 198073632, 214579768, 321869652, 429159536, 643739304, 858319072, 1287478608, 2574957216]

約数ペア:

[(1, 2574957216), (2, 1287478608), (3, 858319072), (4, 643739304), (6, 429159536), (8, 321869652), (12, 214579768), (13, 198073632), (16, 160934826), (19, 135524064), (24, 107289884), (26, 99036816), (31, 83063136), (32, 80467413), (38, 67762032), (39, 66024544), (48, 53644942), (52, 49518408), (57, 45174688), (62, 41531568), (76, 33881016), (78, 33012272), (93, 27687712), (96, 26822471), (104, 24759204), (113, 22787232), (114, 22587344), (124, 20765784), (152, 16940508), (156, 16506136), (186, 13843856), (208, 12379602), (226, 11393616), (228, 11293672), (247, 10424928), (248, 10382892), (304, 8470254), (312, 8253068), (339, 7595744), (372, 6921928), (403, 6389472), (416, 6189801), (452, 5696808), (456, 5646836), (494, 5212464), (496, 5191446), (589, 4371744), (608, 4235127), (624, 4126534), (678, 3797872), (741, 3474976), (744, 3460964), (806, 3194736), (904, 2848404), (912, 2823418), (961, 2679456), (988, 2606232), (992, 2595723), (1178, 2185872), (1209, 2129824), (1248, 2063267), (1356, 1898936), (1469, 1752864), (1482, 1737488), (1488, 1730482), (1612, 1597368), (1767, 1457248), (1808, 1424202), (1824, 1411709), (1922, 1339728), (1976, 1303116), (2147, 1199328), (2356, 1092936), (2418, 1064912), (2712, 949468), (2883, 893152), (2938, 876432), (2964, 868744), (2976, 865241), (3224, 798684), (3503, 735072), (3534, 728624), (3616, 712101), (3844, 669864), (3952, 651558), (4294, 599664), (4407, 584288), (4712, 546468), (4836, 532456), (5424, 474734), (5766, 446576), (5876, 438216), (5928, 434372), (6441, 399776), (6448, 399342), (7006, 367536), (7068, 364312), (7657, 336288), (7688, 334932), (7904, 325779), (8588, 299832), (8814, 292144), (9424, 273234), (9672, 266228), (10509, 245024), (10848, 237367), (11532, 223288), (11752, 219108), (11856, 217186), (12493, 206112), (12882, 199888), (12896, 199671), (14012, 183768), (14136, 182156), (15314, 168144), (15376, 167466), (17176, 149916), (17628, 146072), (18259, 141024), (18848, 136617), (19344, 133114), (21018, 122512), (22971, 112096), (23064, 111644), (23504, 109554), (23712, 108593), (24986, 103056), (25764, 99944), (27911, 92256), (28024, 91884), (28272, 91078), (30628, 84072), (30752, 83733), (34352, 74958), (35256, 73036), (36518, 70512), (37479, 68704), (38688, 66557), (42036, 61256), (45539, 56544), (45942, 56048), (46128, 55822), (47008, 54777), (49972, 51528)]