1653625088

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6229}}^1$

素因数の和:6323

約数の個数: 72

約数和(自身を含む): 3552819480

約数和(自身を除く): 1899194392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 128, 136, 244, 256, 272, 488, 544, 976, 1037, 1088, 1952, 2074, 2176, 3904, 4148, 4352, 6229, 7808, 8296, 12458, 15616, 16592, 24916, 33184, 49832, 66368, 99664, 105893, 132736, 199328, 211786, 265472, 379969, 398656, 423572, 759938, 797312, 847144, 1519876, 1594624, 1694288, 3039752, 3388576, 6079504, 6459473, 6777152, 12159008, 12918946, 13554304, 24318016, 25837892, 27108608, 48636032, 51675784, 97272064, 103351568, 206703136, 413406272, 826812544, 1653625088]

約数ペア:

[(1, 1653625088), (2, 826812544), (4, 413406272), (8, 206703136), (16, 103351568), (17, 97272064), (32, 51675784), (34, 48636032), (61, 27108608), (64, 25837892), (68, 24318016), (122, 13554304), (128, 12918946), (136, 12159008), (244, 6777152), (256, 6459473), (272, 6079504), (488, 3388576), (544, 3039752), (976, 1694288), (1037, 1594624), (1088, 1519876), (1952, 847144), (2074, 797312), (2176, 759938), (3904, 423572), (4148, 398656), (4352, 379969), (6229, 265472), (7808, 211786), (8296, 199328), (12458, 132736), (15616, 105893), (16592, 99664), (24916, 66368), (33184, 49832)]