1239823872

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:91

約数の個数: 540

約数和(自身を含む): 4654384020

約数和(自身を除く): 3414560148

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 49, 51, 56, 57, 63, 64, 68, 72, 76, 84, 96, 98, 102, 112, 114, 119, 126, 128, 133, 136, 144, 147, 152, 153, 168, 171, 192, 196, 204, 224, 228, 238, 252, 256, 266, 272, 288, 289, 294, 304, 306, 323, 336, 342, 357, 384, 392, 399, 408, 441, 448, 456, 476, 504, 512, 532, 544, 576, 578, 588, 608, 612, 646, 672, 684, 714, 768, 784, 798, 816, 833, 867, 882, 896, 912, 931, 952, 969, 1008, 1064, 1071, 1088, 1152, 1156, 1176, 1197, 1216, 1224, 1292, 1344, 1368, 1428, 1536, 1568, 1596, 1632, 1666, 1734, 1764, 1792, 1824, 1862, 1904, 1938, 2016, 2023, 2128, 2142, 2176, 2261, 2304, 2312, 2352, 2394, 2432, 2448, 2499, 2584, 2601, 2688, 2736, 2793, 2856, 2907, 3136, 3192, 3264, 3332, 3468, 3528, 3584, 3648, 3724, 3808, 3876, 4032, 4046, 4256, 4284, 4352, 4522, 4608, 4624, 4704, 4788, 4864, 4896, 4998, 5168, 5202, 5376, 5472, 5491, 5586, 5712, 5814, 6069, 6272, 6384, 6528, 6664, 6783, 6936, 7056, 7296, 7448, 7497, 7616, 7752, 8064, 8092, 8379, 8512, 8568, 8704, 9044, 9248, 9408, 9576, 9728, 9792, 9996, 10336, 10404, 10752, 10944, 10982, 11172, 11424, 11628, 12138, 12544, 12768, 13056, 13328, 13566, 13872, 14112, 14161, 14592, 14896, 14994, 15232, 15504, 15827, 16128, 16184, 16473, 16758, 17024, 17136, 18088, 18207, 18496, 18816, 19152, 19584, 19992, 20349, 20672, 20808, 21888, 21964, 22344, 22848, 23256, 24276, 25088, 25536, 26112, 26656, 27132, 27744, 28224, 28322, 29184, 29792, 29988, 30464, 31008, 31654, 32256, 32368, 32946, 33516, 34048, 34272, 36176, 36414, 36992, 37632, 38304, 38437, 39168, 39984, 40698, 41344, 41616, 42483, 43776, 43928, 44688, 45696, 46512, 47481, 48552, 49419, 51072, 53312, 54264, 55488, 56448, 56644, 59584, 59976, 60928, 62016, 63308, 64736, 65892, 67032, 68096, 68544, 72352, 72828, 73984, 75264, 76608, 76874, 78336, 79968, 81396, 82688, 83232, 84966, 87552, 87856, 89376, 91392, 93024, 94962, 97104, 98838, 102144, 106624, 108528, 110976, 112896, 113288, 115311, 119168, 119952, 124032, 126616, 127449, 129472, 131784, 134064, 137088, 142443, 144704, 145656, 147968, 153216, 153748, 159936, 162792, 165376, 166464, 169932, 175712, 178752, 182784, 186048, 189924, 194208, 197676, 204288, 213248, 217056, 221952, 225792, 226576, 230622, 238336, 239904, 248064, 253232, 254898, 258944, 263568, 268128, 269059, 274176, 284886, 289408, 291312, 306432, 307496, 319872, 325584, 332928, 339864, 345933, 351424, 357504, 372096, 379848, 388416, 395352, 426496, 434112, 443904, 453152, 461244, 476672, 479808, 496128, 506464, 509796, 517888, 527136, 536256, 538118, 548352, 569772, 578816, 582624, 612864, 614992, 639744, 651168, 665856, 679728, 691866, 702848, 715008, 744192, 759696, 776832, 790704, 807177, 868224, 906304, 922488, 959616, 1012928, 1019592, 1035776, 1054272, 1072512, 1076236, 1139544, 1157632, 1165248, 1229984, 1279488, 1302336, 1331712, 1359456, 1383732, 1405696, 1430016, 1488384, 1519392, 1553664, 1581408, 1614354, 1736448, 1812608, 1844976, 1919232, 2025856, 2039184, 2108544, 2145024, 2152472, 2279088, 2330496, 2421531, 2459968, 2604672, 2718912, 2767464, 2811392, 3038784, 3107328, 3162816, 3228708, 3472896, 3625216, 3689952, 3838464, 4051712, 4078368, 4217088, 4290048, 4304944, 4558176, 4660992, 4843062, 4919936, 5209344, 5437824, 5534928, 6077568, 6325632, 6457416, 7250432, 7379904, 8103424, 8156736, 8434176, 8609888, 9116352, 9321984, 9686124, 9839872, 10418688, 10875648, 11069856, 12155136, 12651264, 12914832, 14759808, 16313472, 17219776, 18232704, 19372248, 19679744, 21751296, 22139712, 24310272, 25302528, 25829664, 29519616, 32626944, 34439552, 36465408, 38744496, 44279424, 51659328, 59039232, 65253888, 68879104, 72930816, 77488992, 88558848, 103318656, 137758208, 154977984, 177117696, 206637312, 309955968, 413274624, 619911936, 1239823872]

約数ペア:

[(1, 1239823872), (2, 619911936), (3, 413274624), (4, 309955968), (6, 206637312), (7, 177117696), (8, 154977984), (9, 137758208), (12, 103318656), (14, 88558848), (16, 77488992), (17, 72930816), (18, 68879104), (19, 65253888), (21, 59039232), (24, 51659328), (28, 44279424), (32, 38744496), (34, 36465408), (36, 34439552), (38, 32626944), (42, 29519616), (48, 25829664), (49, 25302528), (51, 24310272), (56, 22139712), (57, 21751296), (63, 19679744), (64, 19372248), (68, 18232704), (72, 17219776), (76, 16313472), (84, 14759808), (96, 12914832), (98, 12651264), (102, 12155136), (112, 11069856), (114, 10875648), (119, 10418688), (126, 9839872), (128, 9686124), (133, 9321984), (136, 9116352), (144, 8609888), (147, 8434176), (152, 8156736), (153, 8103424), (168, 7379904), (171, 7250432), (192, 6457416), (196, 6325632), (204, 6077568), (224, 5534928), (228, 5437824), (238, 5209344), (252, 4919936), (256, 4843062), (266, 4660992), (272, 4558176), (288, 4304944), (289, 4290048), (294, 4217088), (304, 4078368), (306, 4051712), (323, 3838464), (336, 3689952), (342, 3625216), (357, 3472896), (384, 3228708), (392, 3162816), (399, 3107328), (408, 3038784), (441, 2811392), (448, 2767464), (456, 2718912), (476, 2604672), (504, 2459968), (512, 2421531), (532, 2330496), (544, 2279088), (576, 2152472), (578, 2145024), (588, 2108544), (608, 2039184), (612, 2025856), (646, 1919232), (672, 1844976), (684, 1812608), (714, 1736448), (768, 1614354), (784, 1581408), (798, 1553664), (816, 1519392), (833, 1488384), (867, 1430016), (882, 1405696), (896, 1383732), (912, 1359456), (931, 1331712), (952, 1302336), (969, 1279488), (1008, 1229984), (1064, 1165248), (1071, 1157632), (1088, 1139544), (1152, 1076236), (1156, 1072512), (1176, 1054272), (1197, 1035776), (1216, 1019592), (1224, 1012928), (1292, 959616), (1344, 922488), (1368, 906304), (1428, 868224), (1536, 807177), (1568, 790704), (1596, 776832), (1632, 759696), (1666, 744192), (1734, 715008), (1764, 702848), (1792, 691866), (1824, 679728), (1862, 665856), (1904, 651168), (1938, 639744), (2016, 614992), (2023, 612864), (2128, 582624), (2142, 578816), (2176, 569772), (2261, 548352), (2304, 538118), (2312, 536256), (2352, 527136), (2394, 517888), (2432, 509796), (2448, 506464), (2499, 496128), (2584, 479808), (2601, 476672), (2688, 461244), (2736, 453152), (2793, 443904), (2856, 434112), (2907, 426496), (3136, 395352), (3192, 388416), (3264, 379848), (3332, 372096), (3468, 357504), (3528, 351424), (3584, 345933), (3648, 339864), (3724, 332928), (3808, 325584), (3876, 319872), (4032, 307496), (4046, 306432), (4256, 291312), (4284, 289408), (4352, 284886), (4522, 274176), (4608, 269059), (4624, 268128), (4704, 263568), (4788, 258944), (4864, 254898), (4896, 253232), (4998, 248064), (5168, 239904), (5202, 238336), (5376, 230622), (5472, 226576), (5491, 225792), (5586, 221952), (5712, 217056), (5814, 213248), (6069, 204288), (6272, 197676), (6384, 194208), (6528, 189924), (6664, 186048), (6783, 182784), (6936, 178752), (7056, 175712), (7296, 169932), (7448, 166464), (7497, 165376), (7616, 162792), (7752, 159936), (8064, 153748), (8092, 153216), (8379, 147968), (8512, 145656), (8568, 144704), (8704, 142443), (9044, 137088), (9248, 134064), (9408, 131784), (9576, 129472), (9728, 127449), (9792, 126616), (9996, 124032), (10336, 119952), (10404, 119168), (10752, 115311), (10944, 113288), (10982, 112896), (11172, 110976), (11424, 108528), (11628, 106624), (12138, 102144), (12544, 98838), (12768, 97104), (13056, 94962), (13328, 93024), (13566, 91392), (13872, 89376), (14112, 87856), (14161, 87552), (14592, 84966), (14896, 83232), (14994, 82688), (15232, 81396), (15504, 79968), (15827, 78336), (16128, 76874), (16184, 76608), (16473, 75264), (16758, 73984), (17024, 72828), (17136, 72352), (18088, 68544), (18207, 68096), (18496, 67032), (18816, 65892), (19152, 64736), (19584, 63308), (19992, 62016), (20349, 60928), (20672, 59976), (20808, 59584), (21888, 56644), (21964, 56448), (22344, 55488), (22848, 54264), (23256, 53312), (24276, 51072), (25088, 49419), (25536, 48552), (26112, 47481), (26656, 46512), (27132, 45696), (27744, 44688), (28224, 43928), (28322, 43776), (29184, 42483), (29792, 41616), (29988, 41344), (30464, 40698), (31008, 39984), (31654, 39168), (32256, 38437), (32368, 38304), (32946, 37632), (33516, 36992), (34048, 36414), (34272, 36176)]