121830016

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 310210560

約数和(自身を除く): 188380544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 128, 154, 176, 188, 224, 263, 308, 329, 352, 376, 448, 517, 526, 616, 658, 704, 752, 896, 1034, 1052, 1232, 1316, 1408, 1504, 1841, 2068, 2104, 2464, 2632, 2893, 3008, 3619, 3682, 4136, 4208, 4928, 5264, 5786, 6016, 7238, 7364, 8272, 8416, 9856, 10528, 11572, 12361, 14476, 14728, 16544, 16832, 20251, 21056, 23144, 24722, 28952, 29456, 33088, 33664, 40502, 42112, 46288, 49444, 57904, 58912, 66176, 81004, 86527, 92576, 98888, 115808, 117824, 135971, 162008, 173054, 185152, 197776, 231616, 235648, 271942, 324016, 346108, 370304, 395552, 463232, 543884, 648032, 692216, 791104, 951797, 1087768, 1296064, 1384432, 1582208, 1903594, 2175536, 2592128, 2768864, 3807188, 4351072, 5537728, 7614376, 8702144, 11075456, 15228752, 17404288, 30457504, 60915008, 121830016]

約数ペア:

[(1, 121830016), (2, 60915008), (4, 30457504), (7, 17404288), (8, 15228752), (11, 11075456), (14, 8702144), (16, 7614376), (22, 5537728), (28, 4351072), (32, 3807188), (44, 2768864), (47, 2592128), (56, 2175536), (64, 1903594), (77, 1582208), (88, 1384432), (94, 1296064), (112, 1087768), (128, 951797), (154, 791104), (176, 692216), (188, 648032), (224, 543884), (263, 463232), (308, 395552), (329, 370304), (352, 346108), (376, 324016), (448, 271942), (517, 235648), (526, 231616), (616, 197776), (658, 185152), (704, 173054), (752, 162008), (896, 135971), (1034, 117824), (1052, 115808), (1232, 98888), (1316, 92576), (1408, 86527), (1504, 81004), (1841, 66176), (2068, 58912), (2104, 57904), (2464, 49444), (2632, 46288), (2893, 42112), (3008, 40502), (3619, 33664), (3682, 33088), (4136, 29456), (4208, 28952), (4928, 24722), (5264, 23144), (5786, 21056), (6016, 20251), (7238, 16832), (7364, 16544), (8272, 14728), (8416, 14476), (9856, 12361), (10528, 11572)]