542520633599

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1\times {\mathrm{1171}}^1$

素因数の和:2128

約数の個数: 64

約数和(自身を含む): 680567086080

約数和(自身を除く): 138046452481

約数列:

[1, 7, 17, 37, 119, 139, 259, 629, 757, 973, 1171, 2363, 4403, 5143, 5299, 8197, 12869, 16541, 19907, 28009, 36001, 43327, 87431, 90083, 105223, 139349, 162769, 196063, 303289, 476153, 612017, 736559, 736561, 886447, 1139383, 1788791, 2767073, 3333071, 3893251, 5155913, 6022453, 6205129, 12521537, 15069599, 19369511, 27252757, 32798539, 42157171, 66185267, 102381701, 105487193, 123216133, 229589773, 463296869, 557575163, 716671907, 862512931, 2094674261, 3903026141, 4558996921, 14662719827, 31912978447, 77502947657, 542520633599]

約数ペア:

[(1, 542520633599), (7, 77502947657), (17, 31912978447), (37, 14662719827), (119, 4558996921), (139, 3903026141), (259, 2094674261), (629, 862512931), (757, 716671907), (973, 557575163), (1171, 463296869), (2363, 229589773), (4403, 123216133), (5143, 105487193), (5299, 102381701), (8197, 66185267), (12869, 42157171), (16541, 32798539), (19907, 27252757), (28009, 19369511), (36001, 15069599), (43327, 12521537), (87431, 6205129), (90083, 6022453), (105223, 5155913), (139349, 3893251), (162769, 3333071), (196063, 2767073), (303289, 1788791), (476153, 1139383), (612017, 886447), (736559, 736561)]