978889152

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1$

素因数の和:1050

約数の個数: 112

約数和(自身を含む): 2672405120

約数和(自身を除く): 1693515968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 139, 172, 192, 258, 278, 344, 417, 516, 556, 688, 834, 853, 1032, 1112, 1376, 1668, 1706, 2064, 2224, 2559, 2752, 3336, 3412, 4128, 4448, 5118, 5977, 6672, 6824, 8256, 8896, 10236, 11954, 13344, 13648, 17931, 20472, 23908, 26688, 27296, 35862, 36679, 40944, 47816, 54592, 71724, 73358, 81888, 95632, 110037, 118567, 143448, 146716, 163776, 191264, 220074, 237134, 286896, 293432, 355701, 382528, 440148, 474268, 573792, 586864, 711402, 880296, 948536, 1147584, 1173728, 1422804, 1760592, 1897072, 2347456, 2845608, 3521184, 3794144, 5098381, 5691216, 7042368, 7588288, 10196762, 11382432, 15295143, 20393524, 22764864, 30590286, 40787048, 61180572, 81574096, 122361144, 163148192, 244722288, 326296384, 489444576, 978889152]

約数ペア:

[(1, 978889152), (2, 489444576), (3, 326296384), (4, 244722288), (6, 163148192), (8, 122361144), (12, 81574096), (16, 61180572), (24, 40787048), (32, 30590286), (43, 22764864), (48, 20393524), (64, 15295143), (86, 11382432), (96, 10196762), (129, 7588288), (139, 7042368), (172, 5691216), (192, 5098381), (258, 3794144), (278, 3521184), (344, 2845608), (417, 2347456), (516, 1897072), (556, 1760592), (688, 1422804), (834, 1173728), (853, 1147584), (1032, 948536), (1112, 880296), (1376, 711402), (1668, 586864), (1706, 573792), (2064, 474268), (2224, 440148), (2559, 382528), (2752, 355701), (3336, 293432), (3412, 286896), (4128, 237134), (4448, 220074), (5118, 191264), (5977, 163776), (6672, 146716), (6824, 143448), (8256, 118567), (8896, 110037), (10236, 95632), (11954, 81888), (13344, 73358), (13648, 71724), (17931, 54592), (20472, 47816), (23908, 40944), (26688, 36679), (27296, 35862)]