386997912

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{28439}}^1$

素因数の和:28467

約数の個数: 96

約数和(自身を含む): 1242259200

約数和(自身を除く): 855261288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 28439, 56878, 85317, 113756, 170634, 199073, 227512, 255951, 341268, 398146, 511902, 597219, 682536, 767853, 796292, 1023804, 1194438, 1535706, 1592584, 1791657, 2047608, 2303559, 2388876, 3071412, 3583314, 4607118, 4777752, 5374971, 6142824, 6910677, 7166628, 9214236, 10749942, 13821354, 14333256, 16124913, 18428472, 21499884, 27642708, 32249826, 42999768, 48374739, 55285416, 64499652, 96749478, 128999304, 193498956, 386997912]

約数ペア:

[(1, 386997912), (2, 193498956), (3, 128999304), (4, 96749478), (6, 64499652), (7, 55285416), (8, 48374739), (9, 42999768), (12, 32249826), (14, 27642708), (18, 21499884), (21, 18428472), (24, 16124913), (27, 14333256), (28, 13821354), (36, 10749942), (42, 9214236), (54, 7166628), (56, 6910677), (63, 6142824), (72, 5374971), (81, 4777752), (84, 4607118), (108, 3583314), (126, 3071412), (162, 2388876), (168, 2303559), (189, 2047608), (216, 1791657), (243, 1592584), (252, 1535706), (324, 1194438), (378, 1023804), (486, 796292), (504, 767853), (567, 682536), (648, 597219), (756, 511902), (972, 398146), (1134, 341268), (1512, 255951), (1701, 227512), (1944, 199073), (2268, 170634), (3402, 113756), (4536, 85317), (6804, 56878), (13608, 28439)]