1355367622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 2514862080

約数和(自身を除く): 1159494458

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 127, 133, 254, 266, 371, 742, 757, 889, 1007, 1514, 1778, 2014, 2413, 4826, 5299, 6731, 7049, 10598, 13462, 14098, 14383, 16891, 28766, 33782, 40121, 47117, 80242, 94234, 96139, 100681, 127889, 192278, 201362, 255778, 280847, 561694, 672973, 762299, 895223, 1345946, 1524598, 1790446, 1826641, 3653282, 5095367, 5336093, 10190734, 10672186, 12786487, 25572974, 35667569, 71335138, 96811973, 193623946, 677683811, 1355367622]

約数ペア:

[(1, 1355367622), (2, 677683811), (7, 193623946), (14, 96811973), (19, 71335138), (38, 35667569), (53, 25572974), (106, 12786487), (127, 10672186), (133, 10190734), (254, 5336093), (266, 5095367), (371, 3653282), (742, 1826641), (757, 1790446), (889, 1524598), (1007, 1345946), (1514, 895223), (1778, 762299), (2014, 672973), (2413, 561694), (4826, 280847), (5299, 255778), (6731, 201362), (7049, 192278), (10598, 127889), (13462, 100681), (14098, 96139), (14383, 94234), (16891, 80242), (28766, 47117), (33782, 40121)]