325833984

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 216

約数和(自身を含む): 1090514880

約数和(自身を除く): 764680896

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, 89, 96, 112, 126, 128, 144, 168, 178, 192, 224, 227, 252, 256, 267, 288, 336, 356, 384, 448, 454, 504, 534, 576, 623, 672, 681, 712, 768, 801, 896, 908, 1008, 1068, 1152, 1246, 1344, 1362, 1424, 1589, 1602, 1792, 1816, 1869, 2016, 2043, 2136, 2304, 2492, 2688, 2724, 2848, 3178, 3204, 3632, 3738, 4032, 4086, 4272, 4767, 4984, 5376, 5448, 5607, 5696, 6356, 6408, 7264, 7476, 8064, 8172, 8544, 9534, 9968, 10896, 11214, 11392, 12712, 12816, 14301, 14528, 14952, 16128, 16344, 17088, 19068, 19936, 20203, 21792, 22428, 22784, 25424, 25632, 28602, 29056, 29904, 32688, 34176, 38136, 39872, 40406, 43584, 44856, 50848, 51264, 57204, 58112, 59808, 60609, 65376, 68352, 76272, 79744, 80812, 87168, 89712, 101696, 102528, 114408, 119616, 121218, 130752, 141421, 152544, 159488, 161624, 174336, 179424, 181827, 203392, 205056, 228816, 239232, 242436, 261504, 282842, 305088, 323248, 358848, 363654, 406784, 424263, 457632, 478464, 484872, 523008, 565684, 610176, 646496, 717696, 727308, 848526, 915264, 969744, 1131368, 1220352, 1272789, 1292992, 1435392, 1454616, 1697052, 1830528, 1939488, 2262736, 2545578, 2585984, 2909232, 3394104, 3661056, 3878976, 4525472, 5091156, 5171968, 5818464, 6788208, 7757952, 9050944, 10182312, 11636928, 13576416, 15515904, 18101888, 20364624, 23273856, 27152832, 36203776, 40729248, 46547712, 54305664, 81458496, 108611328, 162916992, 325833984]

約数ペア:

[(1, 325833984), (2, 162916992), (3, 108611328), (4, 81458496), (6, 54305664), (7, 46547712), (8, 40729248), (9, 36203776), (12, 27152832), (14, 23273856), (16, 20364624), (18, 18101888), (21, 15515904), (24, 13576416), (28, 11636928), (32, 10182312), (36, 9050944), (42, 7757952), (48, 6788208), (56, 5818464), (63, 5171968), (64, 5091156), (72, 4525472), (84, 3878976), (89, 3661056), (96, 3394104), (112, 2909232), (126, 2585984), (128, 2545578), (144, 2262736), (168, 1939488), (178, 1830528), (192, 1697052), (224, 1454616), (227, 1435392), (252, 1292992), (256, 1272789), (267, 1220352), (288, 1131368), (336, 969744), (356, 915264), (384, 848526), (448, 727308), (454, 717696), (504, 646496), (534, 610176), (576, 565684), (623, 523008), (672, 484872), (681, 478464), (712, 457632), (768, 424263), (801, 406784), (896, 363654), (908, 358848), (1008, 323248), (1068, 305088), (1152, 282842), (1246, 261504), (1344, 242436), (1362, 239232), (1424, 228816), (1589, 205056), (1602, 203392), (1792, 181827), (1816, 179424), (1869, 174336), (2016, 161624), (2043, 159488), (2136, 152544), (2304, 141421), (2492, 130752), (2688, 121218), (2724, 119616), (2848, 114408), (3178, 102528), (3204, 101696), (3632, 89712), (3738, 87168), (4032, 80812), (4086, 79744), (4272, 76272), (4767, 68352), (4984, 65376), (5376, 60609), (5448, 59808), (5607, 58112), (5696, 57204), (6356, 51264), (6408, 50848), (7264, 44856), (7476, 43584), (8064, 40406), (8172, 39872), (8544, 38136), (9534, 34176), (9968, 32688), (10896, 29904), (11214, 29056), (11392, 28602), (12712, 25632), (12816, 25424), (14301, 22784), (14528, 22428), (14952, 21792), (16128, 20203), (16344, 19936), (17088, 19068)]