2639929344

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8263}}^1$

素因数の和:8305

約数の個数: 112

約数和(自身を含む): 7581790272

約数和(自身を除く): 4941860928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2048, 2496, 3072, 3328, 4096, 4992, 6144, 6656, 8192, 8263, 9984, 12288, 13312, 16526, 19968, 24576, 24789, 26624, 33052, 39936, 49578, 53248, 66104, 79872, 99156, 106496, 107419, 132208, 159744, 198312, 214838, 264416, 319488, 322257, 396624, 429676, 528832, 644514, 793248, 859352, 1057664, 1289028, 1586496, 1718704, 2115328, 2578056, 3172992, 3437408, 4230656, 5156112, 6345984, 6874816, 8461312, 10312224, 12691968, 13749632, 16922624, 20624448, 25383936, 27499264, 33845248, 41248896, 50767872, 54998528, 67690496, 82497792, 101535744, 109997056, 164995584, 203071488, 219994112, 329991168, 439988224, 659982336, 879976448, 1319964672, 2639929344]

約数ペア:

[(1, 2639929344), (2, 1319964672), (3, 879976448), (4, 659982336), (6, 439988224), (8, 329991168), (12, 219994112), (13, 203071488), (16, 164995584), (24, 109997056), (26, 101535744), (32, 82497792), (39, 67690496), (48, 54998528), (52, 50767872), (64, 41248896), (78, 33845248), (96, 27499264), (104, 25383936), (128, 20624448), (156, 16922624), (192, 13749632), (208, 12691968), (256, 10312224), (312, 8461312), (384, 6874816), (416, 6345984), (512, 5156112), (624, 4230656), (768, 3437408), (832, 3172992), (1024, 2578056), (1248, 2115328), (1536, 1718704), (1664, 1586496), (2048, 1289028), (2496, 1057664), (3072, 859352), (3328, 793248), (4096, 644514), (4992, 528832), (6144, 429676), (6656, 396624), (8192, 322257), (8263, 319488), (9984, 264416), (12288, 214838), (13312, 198312), (16526, 159744), (19968, 132208), (24576, 107419), (24789, 106496), (26624, 99156), (33052, 79872), (39936, 66104), (49578, 53248)]