1120691628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103423}}^1$

素因数の和:103483

約数の個数: 72

約数和(自身を含む): 3312877568

約数和(自身を除く): 2192185940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 103423, 206846, 310269, 413692, 620538, 723961, 930807, 1241076, 1447922, 1861614, 2171883, 2895844, 3723228, 4343766, 4447189, 6515649, 8687532, 8894378, 13031298, 13341567, 17788756, 26062596, 26683134, 31130323, 40024701, 53366268, 62260646, 80049402, 93390969, 124521292, 160098804, 186781938, 280172907, 373563876, 560345814, 1120691628]

約数ペア:

[(1, 1120691628), (2, 560345814), (3, 373563876), (4, 280172907), (6, 186781938), (7, 160098804), (9, 124521292), (12, 93390969), (14, 80049402), (18, 62260646), (21, 53366268), (28, 40024701), (36, 31130323), (42, 26683134), (43, 26062596), (63, 17788756), (84, 13341567), (86, 13031298), (126, 8894378), (129, 8687532), (172, 6515649), (252, 4447189), (258, 4343766), (301, 3723228), (387, 2895844), (516, 2171883), (602, 1861614), (774, 1447922), (903, 1241076), (1204, 930807), (1548, 723961), (1806, 620538), (2709, 413692), (3612, 310269), (5418, 206846), (10836, 103423)]