13144835176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{7481}}^1$

素因数の和:8026

約数の個数: 64

約数和(自身を含む): 27603192960

約数和(自身を除く): 14458357784

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 487, 902, 974, 1804, 1948, 3608, 3896, 5357, 7481, 10714, 14962, 19967, 21428, 29924, 39934, 42856, 59848, 79868, 82291, 159736, 164582, 219637, 306721, 329164, 439274, 613442, 658328, 878548, 1226884, 1757096, 2453768, 3373931, 3643247, 6747862, 7286494, 13495724, 14572988, 26991448, 29145976, 40075717, 80151434, 149373127, 160302868, 298746254, 320605736, 597492508, 1194985016, 1643104397, 3286208794, 6572417588, 13144835176]

約数ペア:

[(1, 13144835176), (2, 6572417588), (4, 3286208794), (8, 1643104397), (11, 1194985016), (22, 597492508), (41, 320605736), (44, 298746254), (82, 160302868), (88, 149373127), (164, 80151434), (328, 40075717), (451, 29145976), (487, 26991448), (902, 14572988), (974, 13495724), (1804, 7286494), (1948, 6747862), (3608, 3643247), (3896, 3373931), (5357, 2453768), (7481, 1757096), (10714, 1226884), (14962, 878548), (19967, 658328), (21428, 613442), (29924, 439274), (39934, 329164), (42856, 306721), (59848, 219637), (79868, 164582), (82291, 159736)]