1056775968

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{18439}}^1$

素因数の和:18654

約数の個数: 72

約数和(自身を含む): 3020472000

約数和(自身を除く): 1963696032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 6368, 7164, 9552, 14328, 18439, 19104, 28656, 36878, 55317, 57312, 73756, 110634, 147512, 165951, 221268, 295024, 331902, 442536, 590048, 663804, 885072, 1327608, 1770144, 2655216, 3669361, 5310432, 7338722, 11008083, 14677444, 22016166, 29354888, 33024249, 44032332, 58709776, 66048498, 88064664, 117419552, 132096996, 176129328, 264193992, 352258656, 528387984, 1056775968]

約数ペア:

[(1, 1056775968), (2, 528387984), (3, 352258656), (4, 264193992), (6, 176129328), (8, 132096996), (9, 117419552), (12, 88064664), (16, 66048498), (18, 58709776), (24, 44032332), (32, 33024249), (36, 29354888), (48, 22016166), (72, 14677444), (96, 11008083), (144, 7338722), (199, 5310432), (288, 3669361), (398, 2655216), (597, 1770144), (796, 1327608), (1194, 885072), (1592, 663804), (1791, 590048), (2388, 442536), (3184, 331902), (3582, 295024), (4776, 221268), (6368, 165951), (7164, 147512), (9552, 110634), (14328, 73756), (18439, 57312), (19104, 55317), (28656, 36878)]