426897408

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{709}}^1$

素因数の和:750

約数の個数: 156

約数和(自身を含む): 1325959080

約数和(自身を除く): 899061672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 709, 768, 784, 896, 1024, 1176, 1344, 1418, 1536, 1568, 1792, 2048, 2127, 2352, 2688, 2836, 3072, 3136, 3584, 4096, 4254, 4704, 4963, 5376, 5672, 6144, 6272, 7168, 8508, 9408, 9926, 10752, 11344, 12288, 12544, 14336, 14889, 17016, 18816, 19852, 21504, 22688, 25088, 28672, 29778, 34032, 34741, 37632, 39704, 43008, 45376, 50176, 59556, 68064, 69482, 75264, 79408, 86016, 90752, 100352, 104223, 119112, 136128, 138964, 150528, 158816, 181504, 200704, 208446, 238224, 272256, 277928, 301056, 317632, 363008, 416892, 476448, 544512, 555856, 602112, 635264, 726016, 833784, 952896, 1089024, 1111712, 1270528, 1452032, 1667568, 1905792, 2178048, 2223424, 2541056, 2904064, 3335136, 3811584, 4356096, 4446848, 5082112, 6670272, 7623168, 8712192, 8893696, 10164224, 13340544, 15246336, 17787392, 20328448, 26681088, 30492672, 35574784, 53362176, 60985344, 71149568, 106724352, 142299136, 213448704, 426897408]

約数ペア:

[(1, 426897408), (2, 213448704), (3, 142299136), (4, 106724352), (6, 71149568), (7, 60985344), (8, 53362176), (12, 35574784), (14, 30492672), (16, 26681088), (21, 20328448), (24, 17787392), (28, 15246336), (32, 13340544), (42, 10164224), (48, 8893696), (49, 8712192), (56, 7623168), (64, 6670272), (84, 5082112), (96, 4446848), (98, 4356096), (112, 3811584), (128, 3335136), (147, 2904064), (168, 2541056), (192, 2223424), (196, 2178048), (224, 1905792), (256, 1667568), (294, 1452032), (336, 1270528), (384, 1111712), (392, 1089024), (448, 952896), (512, 833784), (588, 726016), (672, 635264), (709, 602112), (768, 555856), (784, 544512), (896, 476448), (1024, 416892), (1176, 363008), (1344, 317632), (1418, 301056), (1536, 277928), (1568, 272256), (1792, 238224), (2048, 208446), (2127, 200704), (2352, 181504), (2688, 158816), (2836, 150528), (3072, 138964), (3136, 136128), (3584, 119112), (4096, 104223), (4254, 100352), (4704, 90752), (4963, 86016), (5376, 79408), (5672, 75264), (6144, 69482), (6272, 68064), (7168, 59556), (8508, 50176), (9408, 45376), (9926, 43008), (10752, 39704), (11344, 37632), (12288, 34741), (12544, 34032), (14336, 29778), (14889, 28672), (17016, 25088), (18816, 22688), (19852, 21504)]