401584128

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1$

素因数の和:3009

約数の個数: 104

約数和(自身を含む): 1168495296

約数和(自身を除く): 766911168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2048, 2112, 2816, 2971, 3072, 4096, 4224, 5632, 5942, 6144, 8448, 8913, 11264, 11884, 12288, 16896, 17826, 22528, 23768, 32681, 33792, 35652, 45056, 47536, 65362, 67584, 71304, 95072, 98043, 130724, 135168, 142608, 190144, 196086, 261448, 285216, 380288, 392172, 522896, 570432, 760576, 784344, 1045792, 1140864, 1521152, 1568688, 2091584, 2281728, 3042304, 3137376, 4183168, 4563456, 6084608, 6274752, 8366336, 9126912, 12169216, 12549504, 16732672, 18253824, 25099008, 33465344, 36507648, 50198016, 66930688, 100396032, 133861376, 200792064, 401584128]

約数ペア:

[(1, 401584128), (2, 200792064), (3, 133861376), (4, 100396032), (6, 66930688), (8, 50198016), (11, 36507648), (12, 33465344), (16, 25099008), (22, 18253824), (24, 16732672), (32, 12549504), (33, 12169216), (44, 9126912), (48, 8366336), (64, 6274752), (66, 6084608), (88, 4563456), (96, 4183168), (128, 3137376), (132, 3042304), (176, 2281728), (192, 2091584), (256, 1568688), (264, 1521152), (352, 1140864), (384, 1045792), (512, 784344), (528, 760576), (704, 570432), (768, 522896), (1024, 392172), (1056, 380288), (1408, 285216), (1536, 261448), (2048, 196086), (2112, 190144), (2816, 142608), (2971, 135168), (3072, 130724), (4096, 98043), (4224, 95072), (5632, 71304), (5942, 67584), (6144, 65362), (8448, 47536), (8913, 45056), (11264, 35652), (11884, 33792), (12288, 32681), (16896, 23768), (17826, 22528)]