489058304

素因数分解:

$2^{12}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:529

約数の個数: 104

約数和(自身を含む): 1150409568

約数和(自身を除く): 661351264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 461, 512, 518, 592, 896, 922, 1024, 1036, 1184, 1792, 1844, 2048, 2072, 2368, 3227, 3584, 3688, 4096, 4144, 4736, 6454, 7168, 7376, 8288, 9472, 12908, 14336, 14752, 16576, 17057, 18944, 25816, 28672, 29504, 33152, 34114, 37888, 51632, 59008, 66304, 68228, 75776, 103264, 118016, 119399, 132608, 136456, 151552, 206528, 236032, 238798, 265216, 272912, 413056, 472064, 477596, 530432, 545824, 826112, 944128, 955192, 1060864, 1091648, 1652224, 1888256, 1910384, 2183296, 3304448, 3820768, 4366592, 6608896, 7641536, 8733184, 13217792, 15283072, 17466368, 30566144, 34932736, 61132288, 69865472, 122264576, 244529152, 489058304]

約数ペア:

[(1, 489058304), (2, 244529152), (4, 122264576), (7, 69865472), (8, 61132288), (14, 34932736), (16, 30566144), (28, 17466368), (32, 15283072), (37, 13217792), (56, 8733184), (64, 7641536), (74, 6608896), (112, 4366592), (128, 3820768), (148, 3304448), (224, 2183296), (256, 1910384), (259, 1888256), (296, 1652224), (448, 1091648), (461, 1060864), (512, 955192), (518, 944128), (592, 826112), (896, 545824), (922, 530432), (1024, 477596), (1036, 472064), (1184, 413056), (1792, 272912), (1844, 265216), (2048, 238798), (2072, 236032), (2368, 206528), (3227, 151552), (3584, 136456), (3688, 132608), (4096, 119399), (4144, 118016), (4736, 103264), (6454, 75776), (7168, 68228), (7376, 66304), (8288, 59008), (9472, 51632), (12908, 37888), (14336, 34114), (14752, 33152), (16576, 29504), (17057, 28672), (18944, 25816)]