321874488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11093}}^1$

素因数の和:11149

約数の個数: 96

約数和(自身を含む): 969171840

約数和(自身を除く): 647297352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 11093, 14508, 22186, 29016, 33279, 44372, 66558, 88744, 99837, 133116, 144209, 199674, 266232, 288418, 343883, 399348, 432627, 576836, 687766, 798696, 865254, 1031649, 1153672, 1297881, 1375532, 1730508, 2063298, 2595762, 2751064, 3094947, 3461016, 4126596, 4470479, 5191524, 6189894, 8253192, 8940958, 10383048, 12379788, 13411437, 17881916, 24759576, 26822874, 35763832, 40234311, 53645748, 80468622, 107291496, 160937244, 321874488]

約数ペア:

[(1, 321874488), (2, 160937244), (3, 107291496), (4, 80468622), (6, 53645748), (8, 40234311), (9, 35763832), (12, 26822874), (13, 24759576), (18, 17881916), (24, 13411437), (26, 12379788), (31, 10383048), (36, 8940958), (39, 8253192), (52, 6189894), (62, 5191524), (72, 4470479), (78, 4126596), (93, 3461016), (104, 3094947), (117, 2751064), (124, 2595762), (156, 2063298), (186, 1730508), (234, 1375532), (248, 1297881), (279, 1153672), (312, 1031649), (372, 865254), (403, 798696), (468, 687766), (558, 576836), (744, 432627), (806, 399348), (936, 343883), (1116, 288418), (1209, 266232), (1612, 199674), (2232, 144209), (2418, 133116), (3224, 99837), (3627, 88744), (4836, 66558), (7254, 44372), (9672, 33279), (11093, 29016), (14508, 22186)]