394481664

素因数分解:

$2^{12}\times 3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 260

約数和(自身を含む): 1248799860

約数和(自身を除く): 854318196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 41, 48, 54, 58, 64, 72, 81, 82, 87, 96, 108, 116, 123, 128, 144, 162, 164, 174, 192, 216, 232, 246, 256, 261, 288, 324, 328, 348, 369, 384, 432, 464, 492, 512, 522, 576, 648, 656, 696, 738, 768, 783, 864, 928, 984, 1024, 1044, 1107, 1152, 1189, 1296, 1312, 1392, 1476, 1536, 1566, 1728, 1856, 1968, 2048, 2088, 2214, 2304, 2349, 2378, 2592, 2624, 2784, 2952, 3072, 3132, 3321, 3456, 3567, 3712, 3936, 4096, 4176, 4428, 4608, 4698, 4756, 5184, 5248, 5568, 5904, 6144, 6264, 6642, 6912, 7134, 7424, 7872, 8352, 8856, 9216, 9396, 9512, 10368, 10496, 10701, 11136, 11808, 12288, 12528, 13284, 13824, 14268, 14848, 15744, 16704, 17712, 18432, 18792, 19024, 20736, 20992, 21402, 22272, 23616, 25056, 26568, 27648, 28536, 29696, 31488, 32103, 33408, 35424, 36864, 37584, 38048, 41472, 41984, 42804, 44544, 47232, 50112, 53136, 55296, 57072, 59392, 62976, 64206, 66816, 70848, 75168, 76096, 82944, 83968, 85608, 89088, 94464, 96309, 100224, 106272, 110592, 114144, 118784, 125952, 128412, 133632, 141696, 150336, 152192, 165888, 167936, 171216, 178176, 188928, 192618, 200448, 212544, 228288, 251904, 256824, 267264, 283392, 300672, 304384, 331776, 342432, 356352, 377856, 385236, 400896, 425088, 456576, 503808, 513648, 534528, 566784, 601344, 608768, 684864, 755712, 770472, 801792, 850176, 913152, 1027296, 1069056, 1133568, 1202688, 1217536, 1369728, 1511424, 1540944, 1603584, 1700352, 1826304, 2054592, 2267136, 2405376, 2435072, 2739456, 3081888, 3207168, 3400704, 3652608, 4109184, 4534272, 4810752, 4870144, 5478912, 6163776, 6801408, 7305216, 8218368, 9621504, 10957824, 12327552, 13602816, 14610432, 16436736, 21915648, 24655104, 32873472, 43831296, 49310208, 65746944, 98620416, 131493888, 197240832, 394481664]

約数ペア:

[(1, 394481664), (2, 197240832), (3, 131493888), (4, 98620416), (6, 65746944), (8, 49310208), (9, 43831296), (12, 32873472), (16, 24655104), (18, 21915648), (24, 16436736), (27, 14610432), (29, 13602816), (32, 12327552), (36, 10957824), (41, 9621504), (48, 8218368), (54, 7305216), (58, 6801408), (64, 6163776), (72, 5478912), (81, 4870144), (82, 4810752), (87, 4534272), (96, 4109184), (108, 3652608), (116, 3400704), (123, 3207168), (128, 3081888), (144, 2739456), (162, 2435072), (164, 2405376), (174, 2267136), (192, 2054592), (216, 1826304), (232, 1700352), (246, 1603584), (256, 1540944), (261, 1511424), (288, 1369728), (324, 1217536), (328, 1202688), (348, 1133568), (369, 1069056), (384, 1027296), (432, 913152), (464, 850176), (492, 801792), (512, 770472), (522, 755712), (576, 684864), (648, 608768), (656, 601344), (696, 566784), (738, 534528), (768, 513648), (783, 503808), (864, 456576), (928, 425088), (984, 400896), (1024, 385236), (1044, 377856), (1107, 356352), (1152, 342432), (1189, 331776), (1296, 304384), (1312, 300672), (1392, 283392), (1476, 267264), (1536, 256824), (1566, 251904), (1728, 228288), (1856, 212544), (1968, 200448), (2048, 192618), (2088, 188928), (2214, 178176), (2304, 171216), (2349, 167936), (2378, 165888), (2592, 152192), (2624, 150336), (2784, 141696), (2952, 133632), (3072, 128412), (3132, 125952), (3321, 118784), (3456, 114144), (3567, 110592), (3712, 106272), (3936, 100224), (4096, 96309), (4176, 94464), (4428, 89088), (4608, 85608), (4698, 83968), (4756, 82944), (5184, 76096), (5248, 75168), (5568, 70848), (5904, 66816), (6144, 64206), (6264, 62976), (6642, 59392), (6912, 57072), (7134, 55296), (7424, 53136), (7872, 50112), (8352, 47232), (8856, 44544), (9216, 42804), (9396, 41984), (9512, 41472), (10368, 38048), (10496, 37584), (10701, 36864), (11136, 35424), (11808, 33408), (12288, 32103), (12528, 31488), (13284, 29696), (13824, 28536), (14268, 27648), (14848, 26568), (15744, 25056), (16704, 23616), (17712, 22272), (18432, 21402), (18792, 20992), (19024, 20736)]