1421706624

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9187}}^1$

素因数の和:9248

約数の個数: 128

約数和(自身を含む): 4198548480

約数和(自身を除く): 2776841856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3968, 4836, 4992, 5952, 6448, 9187, 9672, 11904, 12896, 18374, 19344, 25792, 27561, 36748, 38688, 51584, 55122, 73496, 77376, 110244, 119431, 146992, 154752, 220488, 238862, 284797, 293984, 358293, 440976, 477724, 569594, 587968, 716586, 854391, 881952, 955448, 1139188, 1175936, 1433172, 1708782, 1763904, 1910896, 2278376, 2866344, 3417564, 3527808, 3702361, 3821792, 4556752, 5732688, 6835128, 7404722, 7643584, 9113504, 11107083, 11465376, 13670256, 14809444, 15287168, 18227008, 22214166, 22930752, 27340512, 29618888, 36454016, 44428332, 45861504, 54681024, 59237776, 88856664, 109362048, 118475552, 177713328, 236951104, 355426656, 473902208, 710853312, 1421706624]

約数ペア:

[(1, 1421706624), (2, 710853312), (3, 473902208), (4, 355426656), (6, 236951104), (8, 177713328), (12, 118475552), (13, 109362048), (16, 88856664), (24, 59237776), (26, 54681024), (31, 45861504), (32, 44428332), (39, 36454016), (48, 29618888), (52, 27340512), (62, 22930752), (64, 22214166), (78, 18227008), (93, 15287168), (96, 14809444), (104, 13670256), (124, 11465376), (128, 11107083), (156, 9113504), (186, 7643584), (192, 7404722), (208, 6835128), (248, 5732688), (312, 4556752), (372, 3821792), (384, 3702361), (403, 3527808), (416, 3417564), (496, 2866344), (624, 2278376), (744, 1910896), (806, 1763904), (832, 1708782), (992, 1433172), (1209, 1175936), (1248, 1139188), (1488, 955448), (1612, 881952), (1664, 854391), (1984, 716586), (2418, 587968), (2496, 569594), (2976, 477724), (3224, 440976), (3968, 358293), (4836, 293984), (4992, 284797), (5952, 238862), (6448, 220488), (9187, 154752), (9672, 146992), (11904, 119431), (12896, 110244), (18374, 77376), (19344, 73496), (25792, 55122), (27561, 51584), (36748, 38688)]