7903305984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86477}}^1$

素因数の和:86520

約数の個数: 144

約数和(自身を含む): 25453588608

約数和(自身を除く): 17550282624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1632, 1792, 1904, 2176, 2688, 2856, 3264, 3808, 4352, 5376, 5712, 6528, 7616, 11424, 13056, 15232, 22848, 30464, 45696, 86477, 91392, 172954, 259431, 345908, 518862, 605339, 691816, 1037724, 1210678, 1383632, 1470109, 1816017, 2075448, 2421356, 2767264, 2940218, 3632034, 4150896, 4410327, 4842712, 5534528, 5880436, 7264068, 8301792, 8820654, 9685424, 10290763, 11069056, 11760872, 14528136, 16603584, 17641308, 19370848, 20581526, 22138112, 23521744, 29056272, 30872289, 33207168, 35282616, 38741696, 41163052, 47043488, 58112544, 61744578, 66414336, 70565232, 77483392, 82326104, 94086976, 116225088, 123489156, 141130464, 154966784, 164652208, 188173952, 232450176, 246978312, 282260928, 329304416, 376347904, 464900352, 493956624, 564521856, 658608832, 987913248, 1129043712, 1317217664, 1975826496, 2634435328, 3951652992, 7903305984]

約数ペア:

[(1, 7903305984), (2, 3951652992), (3, 2634435328), (4, 1975826496), (6, 1317217664), (7, 1129043712), (8, 987913248), (12, 658608832), (14, 564521856), (16, 493956624), (17, 464900352), (21, 376347904), (24, 329304416), (28, 282260928), (32, 246978312), (34, 232450176), (42, 188173952), (48, 164652208), (51, 154966784), (56, 141130464), (64, 123489156), (68, 116225088), (84, 94086976), (96, 82326104), (102, 77483392), (112, 70565232), (119, 66414336), (128, 61744578), (136, 58112544), (168, 47043488), (192, 41163052), (204, 38741696), (224, 35282616), (238, 33207168), (256, 30872289), (272, 29056272), (336, 23521744), (357, 22138112), (384, 20581526), (408, 19370848), (448, 17641308), (476, 16603584), (544, 14528136), (672, 11760872), (714, 11069056), (768, 10290763), (816, 9685424), (896, 8820654), (952, 8301792), (1088, 7264068), (1344, 5880436), (1428, 5534528), (1632, 4842712), (1792, 4410327), (1904, 4150896), (2176, 3632034), (2688, 2940218), (2856, 2767264), (3264, 2421356), (3808, 2075448), (4352, 1816017), (5376, 1470109), (5712, 1383632), (6528, 1210678), (7616, 1037724), (11424, 691816), (13056, 605339), (15232, 518862), (22848, 345908), (30464, 259431), (45696, 172954), (86477, 91392)]