12217180416

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{20849}}^1$

素因数の和:20984

約数の個数: 144

約数和(自身を含む): 37503312000

約数和(自身を除く): 25286131584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 128, 168, 192, 218, 224, 256, 327, 336, 384, 436, 448, 654, 672, 763, 768, 872, 896, 1308, 1344, 1526, 1744, 1792, 2289, 2616, 2688, 3052, 3488, 4578, 5232, 5376, 6104, 6976, 9156, 10464, 12208, 13952, 18312, 20849, 20928, 24416, 27904, 36624, 41698, 41856, 48832, 62547, 73248, 83396, 83712, 97664, 125094, 145943, 146496, 166792, 195328, 250188, 291886, 292992, 333584, 437829, 500376, 583772, 585984, 667168, 875658, 1000752, 1167544, 1334336, 1751316, 2001504, 2272541, 2335088, 2668672, 3502632, 4003008, 4545082, 4670176, 5337344, 6817623, 7005264, 8006016, 9090164, 9340352, 13635246, 14010528, 15907787, 16012032, 18180328, 18680704, 27270492, 28021056, 31815574, 36360656, 37361408, 47723361, 54540984, 56042112, 63631148, 72721312, 95446722, 109081968, 112084224, 127262296, 145442624, 190893444, 218163936, 254524592, 290885248, 381786888, 436327872, 509049184, 581770496, 763573776, 872655744, 1018098368, 1527147552, 1745311488, 2036196736, 3054295104, 4072393472, 6108590208, 12217180416]

約数ペア:

[(1, 12217180416), (2, 6108590208), (3, 4072393472), (4, 3054295104), (6, 2036196736), (7, 1745311488), (8, 1527147552), (12, 1018098368), (14, 872655744), (16, 763573776), (21, 581770496), (24, 509049184), (28, 436327872), (32, 381786888), (42, 290885248), (48, 254524592), (56, 218163936), (64, 190893444), (84, 145442624), (96, 127262296), (109, 112084224), (112, 109081968), (128, 95446722), (168, 72721312), (192, 63631148), (218, 56042112), (224, 54540984), (256, 47723361), (327, 37361408), (336, 36360656), (384, 31815574), (436, 28021056), (448, 27270492), (654, 18680704), (672, 18180328), (763, 16012032), (768, 15907787), (872, 14010528), (896, 13635246), (1308, 9340352), (1344, 9090164), (1526, 8006016), (1744, 7005264), (1792, 6817623), (2289, 5337344), (2616, 4670176), (2688, 4545082), (3052, 4003008), (3488, 3502632), (4578, 2668672), (5232, 2335088), (5376, 2272541), (6104, 2001504), (6976, 1751316), (9156, 1334336), (10464, 1167544), (12208, 1000752), (13952, 875658), (18312, 667168), (20849, 585984), (20928, 583772), (24416, 500376), (27904, 437829), (36624, 333584), (41698, 292992), (41856, 291886), (48832, 250188), (62547, 195328), (73248, 166792), (83396, 146496), (83712, 145943), (97664, 125094)]