264511872

素因数分解:

$2^7\times 3^3\times {\mathrm{76537}}^1$

素因数の和:76560

約数の個数: 64

約数和(自身を含む): 780687600

約数和(自身を除く): 516175728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 76537, 153074, 229611, 306148, 459222, 612296, 688833, 918444, 1224592, 1377666, 1836888, 2066499, 2449184, 2755332, 3673776, 4132998, 4898368, 5510664, 7347552, 8265996, 9796736, 11021328, 14695104, 16531992, 22042656, 29390208, 33063984, 44085312, 66127968, 88170624, 132255936, 264511872]

約数ペア:

[(1, 264511872), (2, 132255936), (3, 88170624), (4, 66127968), (6, 44085312), (8, 33063984), (9, 29390208), (12, 22042656), (16, 16531992), (18, 14695104), (24, 11021328), (27, 9796736), (32, 8265996), (36, 7347552), (48, 5510664), (54, 4898368), (64, 4132998), (72, 3673776), (96, 2755332), (108, 2449184), (128, 2066499), (144, 1836888), (192, 1377666), (216, 1224592), (288, 918444), (384, 688833), (432, 612296), (576, 459222), (864, 306148), (1152, 229611), (1728, 153074), (3456, 76537)]