296688896

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9739}}^1$

素因数の和:9779

約数の個数: 72

約数和(自身を含む): 716708160

約数和(自身を除く): 420019264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 9739, 15232, 19478, 30464, 38956, 68173, 77912, 136346, 155824, 165563, 272692, 311648, 331126, 545384, 623296, 662252, 1090768, 1158941, 1246592, 1324504, 2181536, 2317882, 2493184, 2649008, 4363072, 4635764, 5298016, 8726144, 9271528, 10596032, 17452288, 18543056, 21192064, 37086112, 42384128, 74172224, 148344448, 296688896]

約数ペア:

[(1, 296688896), (2, 148344448), (4, 74172224), (7, 42384128), (8, 37086112), (14, 21192064), (16, 18543056), (17, 17452288), (28, 10596032), (32, 9271528), (34, 8726144), (56, 5298016), (64, 4635764), (68, 4363072), (112, 2649008), (119, 2493184), (128, 2317882), (136, 2181536), (224, 1324504), (238, 1246592), (256, 1158941), (272, 1090768), (448, 662252), (476, 623296), (544, 545384), (896, 331126), (952, 311648), (1088, 272692), (1792, 165563), (1904, 155824), (2176, 136346), (3808, 77912), (4352, 68173), (7616, 38956), (9739, 30464), (15232, 19478)]