8485012256

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{131071}}^1$

素因数の和:131122

約数の個数: 72

約数和(自身を含む): 20280508416

約数和(自身を除く): 11795496160

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 1156, 1904, 2023, 2312, 3808, 4046, 4624, 8092, 9248, 16184, 32368, 64736, 131071, 262142, 524284, 917497, 1048568, 1834994, 2097136, 2228207, 3669988, 4194272, 4456414, 7339976, 8912828, 14679952, 15597449, 17825656, 29359904, 31194898, 35651312, 37879519, 62389796, 71302624, 75759038, 124779592, 151518076, 249559184, 265156633, 303036152, 499118368, 530313266, 606072304, 1060626532, 1212144608, 2121253064, 4242506128, 8485012256]

約数ペア:

[(1, 8485012256), (2, 4242506128), (4, 2121253064), (7, 1212144608), (8, 1060626532), (14, 606072304), (16, 530313266), (17, 499118368), (28, 303036152), (32, 265156633), (34, 249559184), (56, 151518076), (68, 124779592), (112, 75759038), (119, 71302624), (136, 62389796), (224, 37879519), (238, 35651312), (272, 31194898), (289, 29359904), (476, 17825656), (544, 15597449), (578, 14679952), (952, 8912828), (1156, 7339976), (1904, 4456414), (2023, 4194272), (2312, 3669988), (3808, 2228207), (4046, 2097136), (4624, 1834994), (8092, 1048568), (9248, 917497), (16184, 524284), (32368, 262142), (64736, 131071)]