961567698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:392

約数の個数: 128

約数和(自身を含む): 2426941440

約数和(自身を除く): 1465373742

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 109, 151, 182, 214, 218, 273, 302, 321, 327, 453, 546, 642, 654, 749, 763, 906, 1057, 1391, 1417, 1498, 1526, 1963, 2114, 2247, 2289, 2782, 2834, 3171, 3926, 4173, 4251, 4494, 4578, 5889, 6342, 8346, 8502, 9737, 9919, 11663, 11778, 13741, 16157, 16459, 19474, 19838, 23326, 27482, 29211, 29757, 32314, 32918, 34989, 41223, 48471, 49377, 58422, 59514, 69978, 81641, 82446, 96942, 98754, 113099, 115213, 151619, 163282, 210041, 213967, 226198, 230426, 244923, 303238, 339297, 345639, 420082, 427934, 454857, 489846, 630123, 641901, 678594, 691278, 909714, 1061333, 1260246, 1283802, 1470287, 1497769, 1761113, 2122666, 2940574, 2995538, 3183999, 3522226, 4410861, 4493307, 5283339, 6367998, 8821722, 8986614, 10566678, 12327791, 22894469, 24655582, 36983373, 45788938, 68683407, 73966746, 137366814, 160261283, 320522566, 480783849, 961567698]

約数ペア:

[(1, 961567698), (2, 480783849), (3, 320522566), (6, 160261283), (7, 137366814), (13, 73966746), (14, 68683407), (21, 45788938), (26, 36983373), (39, 24655582), (42, 22894469), (78, 12327791), (91, 10566678), (107, 8986614), (109, 8821722), (151, 6367998), (182, 5283339), (214, 4493307), (218, 4410861), (273, 3522226), (302, 3183999), (321, 2995538), (327, 2940574), (453, 2122666), (546, 1761113), (642, 1497769), (654, 1470287), (749, 1283802), (763, 1260246), (906, 1061333), (1057, 909714), (1391, 691278), (1417, 678594), (1498, 641901), (1526, 630123), (1963, 489846), (2114, 454857), (2247, 427934), (2289, 420082), (2782, 345639), (2834, 339297), (3171, 303238), (3926, 244923), (4173, 230426), (4251, 226198), (4494, 213967), (4578, 210041), (5889, 163282), (6342, 151619), (8346, 115213), (8502, 113099), (9737, 98754), (9919, 96942), (11663, 82446), (11778, 81641), (13741, 69978), (16157, 59514), (16459, 58422), (19474, 49377), (19838, 48471), (23326, 41223), (27482, 34989), (29211, 32918), (29757, 32314)]