789706008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2803}}^1$

素因数の和:2878

約数の個数: 192

約数和(自身を含む): 2694531840

約数和(自身を除く): 1904825832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 52, 56, 63, 72, 78, 84, 86, 91, 104, 117, 126, 129, 156, 168, 172, 182, 234, 252, 258, 273, 301, 312, 344, 364, 387, 468, 504, 516, 546, 559, 602, 728, 774, 819, 903, 936, 1032, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2184, 2236, 2408, 2709, 2803, 3096, 3276, 3354, 3612, 3913, 4472, 5031, 5418, 5606, 6552, 6708, 7224, 7826, 8409, 10062, 10836, 11212, 11739, 13416, 15652, 16818, 19621, 20124, 21672, 22424, 23478, 25227, 31304, 33636, 35217, 36439, 39242, 40248, 46956, 50454, 58863, 67272, 70434, 72878, 78484, 93912, 100908, 109317, 117726, 120529, 140868, 145756, 156968, 176589, 201816, 218634, 235452, 241058, 255073, 281736, 291512, 327951, 353178, 361587, 437268, 470904, 482116, 510146, 655902, 706356, 723174, 765219, 843703, 874536, 964232, 1020292, 1084761, 1311804, 1412712, 1446348, 1530438, 1566877, 1687406, 2040584, 2169522, 2295657, 2531109, 2623608, 2892696, 3060876, 3133754, 3374812, 4339044, 4591314, 4700631, 5062218, 6121752, 6267508, 6749624, 7593327, 8678088, 9182628, 9401262, 10124436, 10968139, 12535016, 14101893, 15186654, 18365256, 18802524, 20248872, 21936278, 28203786, 30373308, 32904417, 37605048, 43872556, 56407572, 60746616, 65808834, 87745112, 98713251, 112815144, 131617668, 197426502, 263235336, 394853004, 789706008]

約数ペア:

[(1, 789706008), (2, 394853004), (3, 263235336), (4, 197426502), (6, 131617668), (7, 112815144), (8, 98713251), (9, 87745112), (12, 65808834), (13, 60746616), (14, 56407572), (18, 43872556), (21, 37605048), (24, 32904417), (26, 30373308), (28, 28203786), (36, 21936278), (39, 20248872), (42, 18802524), (43, 18365256), (52, 15186654), (56, 14101893), (63, 12535016), (72, 10968139), (78, 10124436), (84, 9401262), (86, 9182628), (91, 8678088), (104, 7593327), (117, 6749624), (126, 6267508), (129, 6121752), (156, 5062218), (168, 4700631), (172, 4591314), (182, 4339044), (234, 3374812), (252, 3133754), (258, 3060876), (273, 2892696), (301, 2623608), (312, 2531109), (344, 2295657), (364, 2169522), (387, 2040584), (468, 1687406), (504, 1566877), (516, 1530438), (546, 1446348), (559, 1412712), (602, 1311804), (728, 1084761), (774, 1020292), (819, 964232), (903, 874536), (936, 843703), (1032, 765219), (1092, 723174), (1118, 706356), (1204, 655902), (1548, 510146), (1638, 482116), (1677, 470904), (1806, 437268), (2184, 361587), (2236, 353178), (2408, 327951), (2709, 291512), (2803, 281736), (3096, 255073), (3276, 241058), (3354, 235452), (3612, 218634), (3913, 201816), (4472, 176589), (5031, 156968), (5418, 145756), (5606, 140868), (6552, 120529), (6708, 117726), (7224, 109317), (7826, 100908), (8409, 93912), (10062, 78484), (10836, 72878), (11212, 70434), (11739, 67272), (13416, 58863), (15652, 50454), (16818, 46956), (19621, 40248), (20124, 39242), (21672, 36439), (22424, 35217), (23478, 33636), (25227, 31304)]