1269551808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{631}}^1$

素因数の和:1155

約数の個数: 168

約数和(自身を含む): 4173728000

約数和(自身を除く): 2904176192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 499, 504, 576, 631, 672, 998, 1008, 1262, 1344, 1497, 1893, 1996, 2016, 2524, 2994, 3493, 3786, 3992, 4032, 4417, 4491, 5048, 5679, 5988, 6986, 7572, 7984, 8834, 8982, 10096, 10479, 11358, 11976, 13251, 13972, 15144, 15968, 17668, 17964, 20192, 20958, 22716, 23952, 26502, 27944, 30288, 31437, 31936, 35336, 35928, 39753, 40384, 41916, 45432, 47904, 53004, 55888, 60576, 62874, 70672, 71856, 79506, 83832, 90864, 95808, 106008, 111776, 121152, 125748, 141344, 143712, 159012, 167664, 181728, 212016, 223552, 251496, 282688, 287424, 314869, 318024, 335328, 363456, 424032, 502992, 629738, 636048, 670656, 848064, 944607, 1005984, 1259476, 1272096, 1889214, 2011968, 2204083, 2518952, 2544192, 2833821, 3778428, 4408166, 5037904, 5667642, 6612249, 7556856, 8816332, 10075808, 11335284, 13224498, 15113712, 17632664, 19836747, 20151616, 22670568, 26448996, 30227424, 35265328, 39673494, 45341136, 52897992, 60454848, 70530656, 79346988, 90682272, 105795984, 141061312, 158693976, 181364544, 211591968, 317387952, 423183936, 634775904, 1269551808]

約数ペア:

[(1, 1269551808), (2, 634775904), (3, 423183936), (4, 317387952), (6, 211591968), (7, 181364544), (8, 158693976), (9, 141061312), (12, 105795984), (14, 90682272), (16, 79346988), (18, 70530656), (21, 60454848), (24, 52897992), (28, 45341136), (32, 39673494), (36, 35265328), (42, 30227424), (48, 26448996), (56, 22670568), (63, 20151616), (64, 19836747), (72, 17632664), (84, 15113712), (96, 13224498), (112, 11335284), (126, 10075808), (144, 8816332), (168, 7556856), (192, 6612249), (224, 5667642), (252, 5037904), (288, 4408166), (336, 3778428), (448, 2833821), (499, 2544192), (504, 2518952), (576, 2204083), (631, 2011968), (672, 1889214), (998, 1272096), (1008, 1259476), (1262, 1005984), (1344, 944607), (1497, 848064), (1893, 670656), (1996, 636048), (2016, 629738), (2524, 502992), (2994, 424032), (3493, 363456), (3786, 335328), (3992, 318024), (4032, 314869), (4417, 287424), (4491, 282688), (5048, 251496), (5679, 223552), (5988, 212016), (6986, 181728), (7572, 167664), (7984, 159012), (8834, 143712), (8982, 141344), (10096, 125748), (10479, 121152), (11358, 111776), (11976, 106008), (13251, 95808), (13972, 90864), (15144, 83832), (15968, 79506), (17668, 71856), (17964, 70672), (20192, 62874), (20958, 60576), (22716, 55888), (23952, 53004), (26502, 47904), (27944, 45432), (30288, 41916), (31437, 40384), (31936, 39753), (35336, 35928)]