2857147776

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1446

約数の個数: 256

約数和(自身を含む): 9752832000

約数和(自身を除く): 6895684224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 89, 96, 108, 112, 126, 128, 144, 168, 178, 189, 192, 216, 224, 252, 267, 288, 336, 356, 378, 384, 432, 448, 504, 534, 576, 623, 672, 712, 756, 801, 864, 896, 1008, 1068, 1152, 1246, 1327, 1344, 1424, 1512, 1602, 1728, 1869, 2016, 2136, 2403, 2492, 2654, 2688, 2848, 3024, 3204, 3456, 3738, 3981, 4032, 4272, 4806, 4984, 5308, 5607, 5696, 6048, 6408, 7476, 7962, 8064, 8544, 9289, 9612, 9968, 10616, 11214, 11392, 11943, 12096, 12816, 14952, 15924, 16821, 17088, 18578, 19224, 19936, 21232, 22428, 23886, 24192, 25632, 27867, 29904, 31848, 33642, 34176, 35829, 37156, 38448, 39872, 42464, 44856, 47772, 51264, 55734, 59808, 63696, 67284, 71658, 74312, 76896, 79744, 83601, 84928, 89712, 95544, 102528, 111468, 118103, 119616, 127392, 134568, 143316, 148624, 153792, 167202, 169856, 179424, 191088, 222936, 236206, 239232, 250803, 254784, 269136, 286632, 297248, 307584, 334404, 354309, 358848, 382176, 445872, 472412, 501606, 509568, 538272, 573264, 594496, 668808, 708618, 717696, 764352, 826721, 891744, 944824, 1003212, 1062927, 1076544, 1146528, 1188992, 1337616, 1417236, 1528704, 1653442, 1783488, 1889648, 2006424, 2125854, 2153088, 2293056, 2480163, 2675232, 2834472, 3188781, 3306884, 3566976, 3779296, 4012848, 4251708, 4586112, 4960326, 5350464, 5668944, 6377562, 6613768, 7440489, 7558592, 8025696, 8503416, 9920652, 10700928, 11337888, 12755124, 13227536, 14880978, 15117184, 16051392, 17006832, 19841304, 22321467, 22675776, 25510248, 26455072, 29761956, 32102784, 34013664, 39682608, 44642934, 45351552, 51020496, 52910144, 59523912, 68027328, 79365216, 89285868, 102040992, 105820288, 119047824, 136054656, 158730432, 178571736, 204081984, 238095648, 317460864, 357143472, 408163968, 476191296, 714286944, 952382592, 1428573888, 2857147776]

約数ペア:

[(1, 2857147776), (2, 1428573888), (3, 952382592), (4, 714286944), (6, 476191296), (7, 408163968), (8, 357143472), (9, 317460864), (12, 238095648), (14, 204081984), (16, 178571736), (18, 158730432), (21, 136054656), (24, 119047824), (27, 105820288), (28, 102040992), (32, 89285868), (36, 79365216), (42, 68027328), (48, 59523912), (54, 52910144), (56, 51020496), (63, 45351552), (64, 44642934), (72, 39682608), (84, 34013664), (89, 32102784), (96, 29761956), (108, 26455072), (112, 25510248), (126, 22675776), (128, 22321467), (144, 19841304), (168, 17006832), (178, 16051392), (189, 15117184), (192, 14880978), (216, 13227536), (224, 12755124), (252, 11337888), (267, 10700928), (288, 9920652), (336, 8503416), (356, 8025696), (378, 7558592), (384, 7440489), (432, 6613768), (448, 6377562), (504, 5668944), (534, 5350464), (576, 4960326), (623, 4586112), (672, 4251708), (712, 4012848), (756, 3779296), (801, 3566976), (864, 3306884), (896, 3188781), (1008, 2834472), (1068, 2675232), (1152, 2480163), (1246, 2293056), (1327, 2153088), (1344, 2125854), (1424, 2006424), (1512, 1889648), (1602, 1783488), (1728, 1653442), (1869, 1528704), (2016, 1417236), (2136, 1337616), (2403, 1188992), (2492, 1146528), (2654, 1076544), (2688, 1062927), (2848, 1003212), (3024, 944824), (3204, 891744), (3456, 826721), (3738, 764352), (3981, 717696), (4032, 708618), (4272, 668808), (4806, 594496), (4984, 573264), (5308, 538272), (5607, 509568), (5696, 501606), (6048, 472412), (6408, 445872), (7476, 382176), (7962, 358848), (8064, 354309), (8544, 334404), (9289, 307584), (9612, 297248), (9968, 286632), (10616, 269136), (11214, 254784), (11392, 250803), (11943, 239232), (12096, 236206), (12816, 222936), (14952, 191088), (15924, 179424), (16821, 169856), (17088, 167202), (18578, 153792), (19224, 148624), (19936, 143316), (21232, 134568), (22428, 127392), (23886, 119616), (24192, 118103), (25632, 111468), (27867, 102528), (29904, 95544), (31848, 89712), (33642, 84928), (34176, 83601), (35829, 79744), (37156, 76896), (38448, 74312), (39872, 71658), (42464, 67284), (44856, 63696), (47772, 59808), (51264, 55734)]