2605969408

素因数分解:

$2^{12}\times 7^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1065

約数の個数: 104

約数和(自身を含む): 6023595872

約数和(自身を除く): 3417626464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 256, 388, 448, 512, 679, 776, 896, 937, 1024, 1358, 1552, 1792, 1874, 2048, 2716, 3104, 3584, 3748, 4096, 5432, 6208, 6559, 7168, 7496, 10864, 12416, 13118, 14336, 14992, 21728, 24832, 26236, 28672, 29984, 43456, 49664, 52472, 59968, 86912, 90889, 99328, 104944, 119936, 173824, 181778, 198656, 209888, 239872, 347648, 363556, 397312, 419776, 479744, 636223, 695296, 727112, 839552, 959488, 1272446, 1390592, 1454224, 1679104, 1918976, 2544892, 2781184, 2908448, 3358208, 3837952, 5089784, 5816896, 6716416, 10179568, 11633792, 13432832, 20359136, 23267584, 26865664, 40718272, 46535168, 81436544, 93070336, 162873088, 186140672, 325746176, 372281344, 651492352, 1302984704, 2605969408]

約数ペア:

[(1, 2605969408), (2, 1302984704), (4, 651492352), (7, 372281344), (8, 325746176), (14, 186140672), (16, 162873088), (28, 93070336), (32, 81436544), (56, 46535168), (64, 40718272), (97, 26865664), (112, 23267584), (128, 20359136), (194, 13432832), (224, 11633792), (256, 10179568), (388, 6716416), (448, 5816896), (512, 5089784), (679, 3837952), (776, 3358208), (896, 2908448), (937, 2781184), (1024, 2544892), (1358, 1918976), (1552, 1679104), (1792, 1454224), (1874, 1390592), (2048, 1272446), (2716, 959488), (3104, 839552), (3584, 727112), (3748, 695296), (4096, 636223), (5432, 479744), (6208, 419776), (6559, 397312), (7168, 363556), (7496, 347648), (10864, 239872), (12416, 209888), (13118, 198656), (14336, 181778), (14992, 173824), (21728, 119936), (24832, 104944), (26236, 99328), (28672, 90889), (29984, 86912), (43456, 59968), (49664, 52472)]