1255749264

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5393}}^1$

素因数の和:5435

約数の個数: 240

約数和(自身を含む): 4574975040

約数和(自身を除く): 3319225776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 336, 378, 392, 396, 432, 441, 462, 504, 528, 539, 588, 594, 616, 693, 756, 784, 792, 882, 924, 1008, 1078, 1176, 1188, 1232, 1323, 1386, 1512, 1584, 1617, 1764, 1848, 2079, 2156, 2352, 2376, 2646, 2772, 3024, 3234, 3528, 3696, 4158, 4312, 4752, 4851, 5292, 5393, 5544, 6468, 7056, 8316, 8624, 9702, 10584, 10786, 11088, 12936, 14553, 16179, 16632, 19404, 21168, 21572, 25872, 29106, 32358, 33264, 37751, 38808, 43144, 48537, 58212, 59323, 64716, 75502, 77616, 86288, 97074, 113253, 116424, 118646, 129432, 145611, 151004, 177969, 194148, 226506, 232848, 237292, 258864, 264257, 291222, 302008, 339759, 355938, 388296, 415261, 453012, 474584, 528514, 533907, 582444, 604016, 679518, 711876, 776592, 792771, 830522, 906024, 949168, 1019277, 1057028, 1067814, 1164888, 1245783, 1359036, 1423752, 1585542, 1601721, 1661044, 1812048, 2038554, 2114056, 2135628, 2329776, 2378313, 2491566, 2718072, 2847504, 2906827, 3171084, 3203442, 3322088, 3737349, 4077108, 4228112, 4271256, 4756626, 4983132, 5436144, 5813654, 6342168, 6406884, 6644176, 7134939, 7474698, 8154216, 8542512, 8720481, 9513252, 9966264, 11212047, 11627308, 12684336, 12813768, 14269878, 14949396, 16308432, 17440962, 19026504, 19932528, 22424094, 23254616, 25627536, 26161443, 28539756, 29898792, 34881924, 38053008, 44848188, 46509232, 52322886, 57079512, 59797584, 69763848, 78484329, 89696376, 104645772, 114159024, 139527696, 156968658, 179392752, 209291544, 313937316, 418583088, 627874632, 1255749264]

約数ペア:

[(1, 1255749264), (2, 627874632), (3, 418583088), (4, 313937316), (6, 209291544), (7, 179392752), (8, 156968658), (9, 139527696), (11, 114159024), (12, 104645772), (14, 89696376), (16, 78484329), (18, 69763848), (21, 59797584), (22, 57079512), (24, 52322886), (27, 46509232), (28, 44848188), (33, 38053008), (36, 34881924), (42, 29898792), (44, 28539756), (48, 26161443), (49, 25627536), (54, 23254616), (56, 22424094), (63, 19932528), (66, 19026504), (72, 17440962), (77, 16308432), (84, 14949396), (88, 14269878), (98, 12813768), (99, 12684336), (108, 11627308), (112, 11212047), (126, 9966264), (132, 9513252), (144, 8720481), (147, 8542512), (154, 8154216), (168, 7474698), (176, 7134939), (189, 6644176), (196, 6406884), (198, 6342168), (216, 5813654), (231, 5436144), (252, 4983132), (264, 4756626), (294, 4271256), (297, 4228112), (308, 4077108), (336, 3737349), (378, 3322088), (392, 3203442), (396, 3171084), (432, 2906827), (441, 2847504), (462, 2718072), (504, 2491566), (528, 2378313), (539, 2329776), (588, 2135628), (594, 2114056), (616, 2038554), (693, 1812048), (756, 1661044), (784, 1601721), (792, 1585542), (882, 1423752), (924, 1359036), (1008, 1245783), (1078, 1164888), (1176, 1067814), (1188, 1057028), (1232, 1019277), (1323, 949168), (1386, 906024), (1512, 830522), (1584, 792771), (1617, 776592), (1764, 711876), (1848, 679518), (2079, 604016), (2156, 582444), (2352, 533907), (2376, 528514), (2646, 474584), (2772, 453012), (3024, 415261), (3234, 388296), (3528, 355938), (3696, 339759), (4158, 302008), (4312, 291222), (4752, 264257), (4851, 258864), (5292, 237292), (5393, 232848), (5544, 226506), (6468, 194148), (7056, 177969), (8316, 151004), (8624, 145611), (9702, 129432), (10584, 118646), (10786, 116424), (11088, 113253), (12936, 97074), (14553, 86288), (16179, 77616), (16632, 75502), (19404, 64716), (21168, 59323), (21572, 58212), (25872, 48537), (29106, 43144), (32358, 38808), (33264, 37751)]