123141425008

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{67523}}^1$

素因数の和:68414

約数の個数: 80

約数和(自身を含む): 287360536320

約数和(自身を除く): 164219111312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 857, 1064, 1714, 2128, 3428, 5999, 6856, 11998, 13712, 16283, 23996, 32566, 47992, 65132, 67523, 95984, 113981, 130264, 135046, 227962, 260528, 270092, 455924, 472661, 540184, 911848, 945322, 1080368, 1282937, 1823696, 1890644, 2565874, 3781288, 5131748, 7562576, 8980559, 10263496, 17961118, 20526992, 35922236, 57867211, 71844472, 115734422, 143688944, 231468844, 405070477, 462937688, 810140954, 925875376, 1099477009, 1620281908, 2198954018, 3240563816, 4397908036, 6481127632, 7696339063, 8795816072, 15392678126, 17591632144, 30785356252, 61570712504, 123141425008]

約数ペア:

[(1, 123141425008), (2, 61570712504), (4, 30785356252), (7, 17591632144), (8, 15392678126), (14, 8795816072), (16, 7696339063), (19, 6481127632), (28, 4397908036), (38, 3240563816), (56, 2198954018), (76, 1620281908), (112, 1099477009), (133, 925875376), (152, 810140954), (266, 462937688), (304, 405070477), (532, 231468844), (857, 143688944), (1064, 115734422), (1714, 71844472), (2128, 57867211), (3428, 35922236), (5999, 20526992), (6856, 17961118), (11998, 10263496), (13712, 8980559), (16283, 7562576), (23996, 5131748), (32566, 3781288), (47992, 2565874), (65132, 1890644), (67523, 1823696), (95984, 1282937), (113981, 1080368), (130264, 945322), (135046, 911848), (227962, 540184), (260528, 472661), (270092, 455924)]