64472281344

素因数分解:

$2^8\times 3^3\times {\mathrm{719}}^1\times {\mathrm{12973}}^1$

素因数の和:13717

約数の個数: 144

約数和(自身を含む): 190935763200

約数和(自身を除く): 126463481856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 719, 768, 864, 1152, 1438, 1728, 2157, 2304, 2876, 3456, 4314, 5752, 6471, 6912, 8628, 11504, 12942, 12973, 17256, 19413, 23008, 25884, 25946, 34512, 38826, 38919, 46016, 51768, 51892, 69024, 77652, 77838, 92032, 103536, 103784, 116757, 138048, 155304, 155676, 184064, 207072, 207568, 233514, 276096, 310608, 311352, 350271, 414144, 415136, 467028, 552192, 621216, 622704, 700542, 828288, 830272, 934056, 1242432, 1245408, 1401084, 1656576, 1660544, 1868112, 2484864, 2490816, 2802168, 3321088, 3736224, 4969728, 4981632, 5604336, 7472448, 9327587, 9963264, 11208672, 14944896, 18655174, 22417344, 27982761, 29889792, 37310348, 44834688, 55965522, 74620696, 83948283, 89669376, 111931044, 149241392, 167896566, 223862088, 251844849, 298482784, 335793132, 447724176, 503689698, 596965568, 671586264, 895448352, 1007379396, 1193931136, 1343172528, 1790896704, 2014758792, 2387862272, 2686345056, 3581793408, 4029517584, 5372690112, 7163586816, 8059035168, 10745380224, 16118070336, 21490760448, 32236140672, 64472281344]

約数ペア:

[(1, 64472281344), (2, 32236140672), (3, 21490760448), (4, 16118070336), (6, 10745380224), (8, 8059035168), (9, 7163586816), (12, 5372690112), (16, 4029517584), (18, 3581793408), (24, 2686345056), (27, 2387862272), (32, 2014758792), (36, 1790896704), (48, 1343172528), (54, 1193931136), (64, 1007379396), (72, 895448352), (96, 671586264), (108, 596965568), (128, 503689698), (144, 447724176), (192, 335793132), (216, 298482784), (256, 251844849), (288, 223862088), (384, 167896566), (432, 149241392), (576, 111931044), (719, 89669376), (768, 83948283), (864, 74620696), (1152, 55965522), (1438, 44834688), (1728, 37310348), (2157, 29889792), (2304, 27982761), (2876, 22417344), (3456, 18655174), (4314, 14944896), (5752, 11208672), (6471, 9963264), (6912, 9327587), (8628, 7472448), (11504, 5604336), (12942, 4981632), (12973, 4969728), (17256, 3736224), (19413, 3321088), (23008, 2802168), (25884, 2490816), (25946, 2484864), (34512, 1868112), (38826, 1660544), (38919, 1656576), (46016, 1401084), (51768, 1245408), (51892, 1242432), (69024, 934056), (77652, 830272), (77838, 828288), (92032, 700542), (103536, 622704), (103784, 621216), (116757, 552192), (138048, 467028), (155304, 415136), (155676, 414144), (184064, 350271), (207072, 311352), (207568, 310608), (233514, 276096)]