2890357156736

素因数分解:

$2^7\times 7^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1\times {\mathrm{34361}}^1$

素因数の和:35000

約数の個数: 128

約数和(自身を含む): 6624306360000

約数和(自身を除く): 3733949203264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 269, 349, 448, 538, 698, 896, 1076, 1396, 1883, 2152, 2443, 2792, 3766, 4304, 4886, 5584, 7532, 8608, 9772, 11168, 15064, 17216, 19544, 22336, 30128, 34361, 34432, 39088, 44672, 60256, 68722, 78176, 93881, 120512, 137444, 156352, 187762, 240527, 241024, 274888, 312704, 375524, 481054, 549776, 657167, 751048, 962108, 1099552, 1314334, 1502096, 1924216, 2199104, 2628668, 3004192, 3848432, 4398208, 5257336, 6008384, 7696864, 9243109, 10514672, 11991989, 12016768, 15393728, 18486218, 21029344, 23983978, 30787456, 36972436, 42058688, 47967956, 64701763, 73944872, 83943923, 84117376, 95935912, 129403526, 147889744, 167887846, 191871824, 258807052, 295779488, 335775692, 383743648, 517614104, 591558976, 671551384, 767487296, 1035228208, 1183117952, 1343102768, 1534974592, 2070456416, 2686205536, 3225845041, 4140912832, 5372411072, 6451690082, 8281825664, 10744822144, 12903380164, 22580915287, 25806760328, 45161830574, 51613520656, 90323661148, 103227041312, 180647322296, 206454082624, 361294644592, 412908165248, 722589289184, 1445178578368, 2890357156736]

約数ペア:

[(1, 2890357156736), (2, 1445178578368), (4, 722589289184), (7, 412908165248), (8, 361294644592), (14, 206454082624), (16, 180647322296), (28, 103227041312), (32, 90323661148), (56, 51613520656), (64, 45161830574), (112, 25806760328), (128, 22580915287), (224, 12903380164), (269, 10744822144), (349, 8281825664), (448, 6451690082), (538, 5372411072), (698, 4140912832), (896, 3225845041), (1076, 2686205536), (1396, 2070456416), (1883, 1534974592), (2152, 1343102768), (2443, 1183117952), (2792, 1035228208), (3766, 767487296), (4304, 671551384), (4886, 591558976), (5584, 517614104), (7532, 383743648), (8608, 335775692), (9772, 295779488), (11168, 258807052), (15064, 191871824), (17216, 167887846), (19544, 147889744), (22336, 129403526), (30128, 95935912), (34361, 84117376), (34432, 83943923), (39088, 73944872), (44672, 64701763), (60256, 47967956), (68722, 42058688), (78176, 36972436), (93881, 30787456), (120512, 23983978), (137444, 21029344), (156352, 18486218), (187762, 15393728), (240527, 12016768), (241024, 11991989), (274888, 10514672), (312704, 9243109), (375524, 7696864), (481054, 6008384), (549776, 5257336), (657167, 4398208), (751048, 3848432), (962108, 3004192), (1099552, 2628668), (1314334, 2199104), (1502096, 1924216)]