127380344

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4729}}^1$

素因数の和:4792

約数の個数: 64

約数和(自身を含む): 301963200

約数和(自身を除く): 174582856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3367, 3848, 4729, 6734, 9458, 13468, 18916, 26936, 33103, 37832, 61477, 66206, 122954, 132412, 174973, 245908, 264824, 349946, 430339, 491816, 699892, 860678, 1224811, 1399784, 1721356, 2274649, 2449622, 3442712, 4549298, 4899244, 9098596, 9798488, 15922543, 18197192, 31845086, 63690172, 127380344]

約数ペア:

[(1, 127380344), (2, 63690172), (4, 31845086), (7, 18197192), (8, 15922543), (13, 9798488), (14, 9098596), (26, 4899244), (28, 4549298), (37, 3442712), (52, 2449622), (56, 2274649), (74, 1721356), (91, 1399784), (104, 1224811), (148, 860678), (182, 699892), (259, 491816), (296, 430339), (364, 349946), (481, 264824), (518, 245908), (728, 174973), (962, 132412), (1036, 122954), (1924, 66206), (2072, 61477), (3367, 37832), (3848, 33103), (4729, 26936), (6734, 18916), (9458, 13468)]