15706740708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2557}}^1\times {\mathrm{10037}}^1$

素因数の和:12621

約数の個数: 72

約数和(自身を含む): 42059260152

約数和(自身を除く): 26352519444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2557, 5114, 7671, 10037, 10228, 15342, 20074, 23013, 30111, 30684, 40148, 43469, 46026, 60222, 86938, 90333, 92052, 120444, 130407, 170629, 173876, 180666, 260814, 341258, 361332, 391221, 511887, 521628, 682516, 782442, 1023774, 1535661, 1564884, 2047548, 3071322, 6142644, 25664609, 51329218, 76993827, 102658436, 153987654, 230981481, 307975308, 436298353, 461962962, 872596706, 923925924, 1308895059, 1745193412, 2617790118, 3926685177, 5235580236, 7853370354, 15706740708]

約数ペア:

[(1, 15706740708), (2, 7853370354), (3, 5235580236), (4, 3926685177), (6, 2617790118), (9, 1745193412), (12, 1308895059), (17, 923925924), (18, 872596706), (34, 461962962), (36, 436298353), (51, 307975308), (68, 230981481), (102, 153987654), (153, 102658436), (204, 76993827), (306, 51329218), (612, 25664609), (2557, 6142644), (5114, 3071322), (7671, 2047548), (10037, 1564884), (10228, 1535661), (15342, 1023774), (20074, 782442), (23013, 682516), (30111, 521628), (30684, 511887), (40148, 391221), (43469, 361332), (46026, 341258), (60222, 260814), (86938, 180666), (90333, 173876), (92052, 170629), (120444, 130407)]