8728629504

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{231947}}^1$

素因数の和:231980

約数の個数: 108

約数和(自身を含む): 27023797584

約数和(自身を除く): 18295168080

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, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 37632, 231947, 463894, 695841, 927788, 1391682, 1623629, 1855576, 2783364, 3247258, 3711152, 4870887, 5566728, 6494516, 7422304, 9741774, 11133456, 11365403, 12989032, 14844608, 19483548, 22266912, 22730806, 25978064, 29689216, 34096209, 38967096, 44533824, 45461612, 51956128, 59378432, 68192418, 77934192, 89067648, 90923224, 103912256, 136384836, 155868384, 178135296, 181846448, 207824512, 272769672, 311736768, 363692896, 415649024, 545539344, 623473536, 727385792, 1091078688, 1246947072, 1454771584, 2182157376, 2909543168, 4364314752, 8728629504]

約数ペア:

[(1, 8728629504), (2, 4364314752), (3, 2909543168), (4, 2182157376), (6, 1454771584), (7, 1246947072), (8, 1091078688), (12, 727385792), (14, 623473536), (16, 545539344), (21, 415649024), (24, 363692896), (28, 311736768), (32, 272769672), (42, 207824512), (48, 181846448), (49, 178135296), (56, 155868384), (64, 136384836), (84, 103912256), (96, 90923224), (98, 89067648), (112, 77934192), (128, 68192418), (147, 59378432), (168, 51956128), (192, 45461612), (196, 44533824), (224, 38967096), (256, 34096209), (294, 29689216), (336, 25978064), (384, 22730806), (392, 22266912), (448, 19483548), (588, 14844608), (672, 12989032), (768, 11365403), (784, 11133456), (896, 9741774), (1176, 7422304), (1344, 6494516), (1568, 5566728), (1792, 4870887), (2352, 3711152), (2688, 3247258), (3136, 2783364), (4704, 1855576), (5376, 1623629), (6272, 1391682), (9408, 927788), (12544, 695841), (18816, 463894), (37632, 231947)]