1489563648

素因数分解:

$2^{12}\times 3^3\times {\mathrm{13469}}^1$

素因数の和:13502

約数の個数: 104

約数和(自身を含む): 4413310800

約数和(自身を除く): 2923747152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4096, 4608, 6144, 6912, 9216, 12288, 13469, 13824, 18432, 26938, 27648, 36864, 40407, 53876, 55296, 80814, 107752, 110592, 121221, 161628, 215504, 242442, 323256, 363663, 431008, 484884, 646512, 727326, 862016, 969768, 1293024, 1454652, 1724032, 1939536, 2586048, 2909304, 3448064, 3879072, 5172096, 5818608, 6896128, 7758144, 10344192, 11637216, 13792256, 15516288, 20688384, 23274432, 27584512, 31032576, 41376768, 46548864, 55169024, 62065152, 82753536, 93097728, 124130304, 165507072, 186195456, 248260608, 372390912, 496521216, 744781824, 1489563648]

約数ペア:

[(1, 1489563648), (2, 744781824), (3, 496521216), (4, 372390912), (6, 248260608), (8, 186195456), (9, 165507072), (12, 124130304), (16, 93097728), (18, 82753536), (24, 62065152), (27, 55169024), (32, 46548864), (36, 41376768), (48, 31032576), (54, 27584512), (64, 23274432), (72, 20688384), (96, 15516288), (108, 13792256), (128, 11637216), (144, 10344192), (192, 7758144), (216, 6896128), (256, 5818608), (288, 5172096), (384, 3879072), (432, 3448064), (512, 2909304), (576, 2586048), (768, 1939536), (864, 1724032), (1024, 1454652), (1152, 1293024), (1536, 969768), (1728, 862016), (2048, 727326), (2304, 646512), (3072, 484884), (3456, 431008), (4096, 363663), (4608, 323256), (6144, 242442), (6912, 215504), (9216, 161628), (12288, 121221), (13469, 110592), (13824, 107752), (18432, 80814), (26938, 55296), (27648, 53876), (36864, 40407)]