12872783232

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{360461}}^1$

素因数の和:360512

約数の個数: 96

約数和(自身を含む): 38237808960

約数和(自身を除く): 25365025728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 35712, 360461, 720922, 1081383, 1441844, 2162766, 2883688, 3244149, 4325532, 5767376, 6488298, 8651064, 11174291, 11534752, 12976596, 17302128, 22348582, 23069504, 25953192, 33522873, 34604256, 44697164, 46139008, 51906384, 67045746, 69208512, 89394328, 100568619, 103812768, 134091492, 138417024, 178788656, 201137238, 207625536, 268182984, 357577312, 402274476, 415251072, 536365968, 715154624, 804548952, 1072731936, 1430309248, 1609097904, 2145463872, 3218195808, 4290927744, 6436391616, 12872783232]

約数ペア:

[(1, 12872783232), (2, 6436391616), (3, 4290927744), (4, 3218195808), (6, 2145463872), (8, 1609097904), (9, 1430309248), (12, 1072731936), (16, 804548952), (18, 715154624), (24, 536365968), (31, 415251072), (32, 402274476), (36, 357577312), (48, 268182984), (62, 207625536), (64, 201137238), (72, 178788656), (93, 138417024), (96, 134091492), (124, 103812768), (128, 100568619), (144, 89394328), (186, 69208512), (192, 67045746), (248, 51906384), (279, 46139008), (288, 44697164), (372, 34604256), (384, 33522873), (496, 25953192), (558, 23069504), (576, 22348582), (744, 17302128), (992, 12976596), (1116, 11534752), (1152, 11174291), (1488, 8651064), (1984, 6488298), (2232, 5767376), (2976, 4325532), (3968, 3244149), (4464, 2883688), (5952, 2162766), (8928, 1441844), (11904, 1081383), (17856, 720922), (35712, 360461)]