856640352

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{151243}}^1$

素因数の和:151315

約数の個数: 48

約数和(自身を含む): 2286809280

約数和(自身を除く): 1430168928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2832, 5664, 151243, 302486, 453729, 604972, 907458, 1209944, 1814916, 2419888, 3629832, 4839776, 7259664, 8923337, 14519328, 17846674, 26770011, 35693348, 53540022, 71386696, 107080044, 142773392, 214160088, 285546784, 428320176, 856640352]

約数ペア:

[(1, 856640352), (2, 428320176), (3, 285546784), (4, 214160088), (6, 142773392), (8, 107080044), (12, 71386696), (16, 53540022), (24, 35693348), (32, 26770011), (48, 17846674), (59, 14519328), (96, 8923337), (118, 7259664), (177, 4839776), (236, 3629832), (354, 2419888), (472, 1814916), (708, 1209944), (944, 907458), (1416, 604972), (1888, 453729), (2832, 302486), (5664, 151243)]