248571024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{853}}^1$

素因数の和:1344

約数の個数: 80

約数和(自身を含む): 693830592

約数和(自身を除く): 445259568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 467, 624, 853, 934, 1401, 1706, 1868, 2559, 2802, 3412, 3736, 5118, 5604, 6071, 6824, 7472, 10236, 11089, 11208, 12142, 13648, 18213, 20472, 22178, 22416, 24284, 33267, 36426, 40944, 44356, 48568, 66534, 72852, 88712, 97136, 133068, 145704, 177424, 266136, 291408, 398351, 532272, 796702, 1195053, 1593404, 2390106, 3186808, 4780212, 5178563, 6373616, 9560424, 10357126, 15535689, 19120848, 20714252, 31071378, 41428504, 62142756, 82857008, 124285512, 248571024]

約数ペア:

[(1, 248571024), (2, 124285512), (3, 82857008), (4, 62142756), (6, 41428504), (8, 31071378), (12, 20714252), (13, 19120848), (16, 15535689), (24, 10357126), (26, 9560424), (39, 6373616), (48, 5178563), (52, 4780212), (78, 3186808), (104, 2390106), (156, 1593404), (208, 1195053), (312, 796702), (467, 532272), (624, 398351), (853, 291408), (934, 266136), (1401, 177424), (1706, 145704), (1868, 133068), (2559, 97136), (2802, 88712), (3412, 72852), (3736, 66534), (5118, 48568), (5604, 44356), (6071, 40944), (6824, 36426), (7472, 33267), (10236, 24284), (11089, 22416), (11208, 22178), (12142, 20472), (13648, 18213)]