1152803834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{857}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 2248646400

約数和(自身を除く): 1095842566

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 389, 494, 778, 857, 1714, 1729, 2723, 3458, 5057, 5446, 5999, 7391, 10114, 11141, 11998, 14782, 16283, 22282, 32566, 35399, 51737, 70798, 77987, 96083, 103474, 113981, 155974, 192166, 211679, 227962, 333373, 423358, 666746, 672581, 1345162, 1481753, 2333611, 2963506, 4333849, 4667222, 6334087, 8667698, 12668174, 30336943, 44338609, 60673886, 82343131, 88677218, 164686262, 576401917, 1152803834]

約数ペア:

[(1, 1152803834), (2, 576401917), (7, 164686262), (13, 88677218), (14, 82343131), (19, 60673886), (26, 44338609), (38, 30336943), (91, 12668174), (133, 8667698), (182, 6334087), (247, 4667222), (266, 4333849), (389, 2963506), (494, 2333611), (778, 1481753), (857, 1345162), (1714, 672581), (1729, 666746), (2723, 423358), (3458, 333373), (5057, 227962), (5446, 211679), (5999, 192166), (7391, 155974), (10114, 113981), (11141, 103474), (11998, 96083), (14782, 77987), (16283, 70798), (22282, 51737), (32566, 35399)]