1927269504

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{17989}}^1$

素因数の和:18043

約数の個数: 128

約数和(自身を含む): 5871936000

約数和(自身を除く): 3944666496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 17989, 26784, 35712, 35978, 53568, 53967, 71956, 107136, 107934, 143912, 161901, 215868, 287824, 323802, 431736, 485703, 557659, 575648, 647604, 863472, 971406, 1115318, 1151296, 1295208, 1672977, 1726944, 1942812, 2230636, 2302592, 2590416, 3345954, 3453888, 3885624, 4461272, 5018931, 5180832, 6691908, 6907776, 7771248, 8922544, 10037862, 10361664, 13383816, 15056793, 15542496, 17845088, 20075724, 20723328, 26767632, 30113586, 31084992, 35690176, 40151448, 53535264, 60227172, 62169984, 71380352, 80302896, 107070528, 120454344, 160605792, 214141056, 240908688, 321211584, 481817376, 642423168, 963634752, 1927269504]

約数ペア:

[(1, 1927269504), (2, 963634752), (3, 642423168), (4, 481817376), (6, 321211584), (8, 240908688), (9, 214141056), (12, 160605792), (16, 120454344), (18, 107070528), (24, 80302896), (27, 71380352), (31, 62169984), (32, 60227172), (36, 53535264), (48, 40151448), (54, 35690176), (62, 31084992), (64, 30113586), (72, 26767632), (93, 20723328), (96, 20075724), (108, 17845088), (124, 15542496), (128, 15056793), (144, 13383816), (186, 10361664), (192, 10037862), (216, 8922544), (248, 7771248), (279, 6907776), (288, 6691908), (372, 5180832), (384, 5018931), (432, 4461272), (496, 3885624), (558, 3453888), (576, 3345954), (744, 2590416), (837, 2302592), (864, 2230636), (992, 1942812), (1116, 1726944), (1152, 1672977), (1488, 1295208), (1674, 1151296), (1728, 1115318), (1984, 971406), (2232, 863472), (2976, 647604), (3348, 575648), (3456, 557659), (3968, 485703), (4464, 431736), (5952, 323802), (6696, 287824), (8928, 215868), (11904, 161901), (13392, 143912), (17856, 107934), (17989, 107136), (26784, 71956), (35712, 53967), (35978, 53568)]