548138752

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:1006

約数の個数: 144

約数和(自身を含む): 1395152640

約数和(自身を除く): 847013888

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 256, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 896, 947, 952, 1064, 1088, 1216, 1292, 1792, 1894, 1904, 2128, 2176, 2261, 2432, 2584, 3788, 3808, 4256, 4352, 4522, 4864, 5168, 6629, 7576, 7616, 8512, 9044, 10336, 13258, 15152, 15232, 16099, 17024, 17993, 18088, 20672, 26516, 30304, 30464, 32198, 34048, 35986, 36176, 41344, 53032, 60608, 64396, 71972, 72352, 82688, 106064, 112693, 121216, 125951, 128792, 143944, 144704, 212128, 225386, 242432, 251902, 257584, 287888, 289408, 305881, 424256, 450772, 503804, 515168, 575776, 578816, 611762, 848512, 901544, 1007608, 1030336, 1151552, 1223524, 1697024, 1803088, 2015216, 2060672, 2141167, 2303104, 2447048, 3606176, 4030432, 4121344, 4282334, 4606208, 4894096, 7212352, 8060864, 8564668, 9788192, 14424704, 16121728, 17129336, 19576384, 28849408, 32243456, 34258672, 39152768, 68517344, 78305536, 137034688, 274069376, 548138752]

約数ペア:

[(1, 548138752), (2, 274069376), (4, 137034688), (7, 78305536), (8, 68517344), (14, 39152768), (16, 34258672), (17, 32243456), (19, 28849408), (28, 19576384), (32, 17129336), (34, 16121728), (38, 14424704), (56, 9788192), (64, 8564668), (68, 8060864), (76, 7212352), (112, 4894096), (119, 4606208), (128, 4282334), (133, 4121344), (136, 4030432), (152, 3606176), (224, 2447048), (238, 2303104), (256, 2141167), (266, 2060672), (272, 2015216), (304, 1803088), (323, 1697024), (448, 1223524), (476, 1151552), (532, 1030336), (544, 1007608), (608, 901544), (646, 848512), (896, 611762), (947, 578816), (952, 575776), (1064, 515168), (1088, 503804), (1216, 450772), (1292, 424256), (1792, 305881), (1894, 289408), (1904, 287888), (2128, 257584), (2176, 251902), (2261, 242432), (2432, 225386), (2584, 212128), (3788, 144704), (3808, 143944), (4256, 128792), (4352, 125951), (4522, 121216), (4864, 112693), (5168, 106064), (6629, 82688), (7576, 72352), (7616, 71972), (8512, 64396), (9044, 60608), (10336, 53032), (13258, 41344), (15152, 36176), (15232, 35986), (16099, 34048), (17024, 32198), (17993, 30464), (18088, 30304), (20672, 26516)]