298553328

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{20129}}^1$

素因数の和:20246

約数の個数: 60

約数和(自身を含む): 843688560

約数和(自身を除く): 545135232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14832, 20129, 40258, 60387, 80516, 120774, 161032, 181161, 241548, 322064, 362322, 483096, 724644, 966192, 1449288, 2073287, 2898576, 4146574, 6219861, 8293148, 12439722, 16586296, 18659583, 24879444, 33172592, 37319166, 49758888, 74638332, 99517776, 149276664, 298553328]

約数ペア:

[(1, 298553328), (2, 149276664), (3, 99517776), (4, 74638332), (6, 49758888), (8, 37319166), (9, 33172592), (12, 24879444), (16, 18659583), (18, 16586296), (24, 12439722), (36, 8293148), (48, 6219861), (72, 4146574), (103, 2898576), (144, 2073287), (206, 1449288), (309, 966192), (412, 724644), (618, 483096), (824, 362322), (927, 322064), (1236, 241548), (1648, 181161), (1854, 161032), (2472, 120774), (3708, 80516), (4944, 60387), (7416, 40258), (14832, 20129)]