361348834

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1052

約数の個数: 72

約数和(自身を含む): 716131584

約数和(自身を除く): 354782750

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 121, 154, 217, 242, 341, 434, 539, 682, 847, 983, 1078, 1519, 1694, 1966, 2387, 3038, 3751, 4774, 5929, 6881, 7502, 10813, 11858, 13762, 16709, 21626, 26257, 30473, 33418, 48167, 52514, 60946, 75691, 96334, 118943, 151382, 183799, 213311, 237886, 335203, 367598, 426622, 529837, 670406, 832601, 1059674, 1493177, 1665202, 2346421, 2986354, 3687233, 4692842, 5828207, 7374466, 11656414, 16424947, 25810631, 32849894, 51621262, 180674417, 361348834]

約数ペア:

[(1, 361348834), (2, 180674417), (7, 51621262), (11, 32849894), (14, 25810631), (22, 16424947), (31, 11656414), (49, 7374466), (62, 5828207), (77, 4692842), (98, 3687233), (121, 2986354), (154, 2346421), (217, 1665202), (242, 1493177), (341, 1059674), (434, 832601), (539, 670406), (682, 529837), (847, 426622), (983, 367598), (1078, 335203), (1519, 237886), (1694, 213311), (1966, 183799), (2387, 151382), (3038, 118943), (3751, 96334), (4774, 75691), (5929, 60946), (6881, 52514), (7502, 48167), (10813, 33418), (11858, 30473), (13762, 26257), (16709, 21626)]