7997738328

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1099799}}^1$

素因数の和:1099912

約数の個数: 48

約数和(自身を含む): 21875022000

約数和(自身を除く): 13877283672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 1099799, 2199598, 3299397, 4399196, 6598794, 8798392, 9898191, 13197588, 19796382, 26395176, 39592764, 79185528, 111079699, 222159398, 333239097, 444318796, 666478194, 888637592, 999717291, 1332956388, 1999434582, 2665912776, 3998869164, 7997738328]

約数ペア:

[(1, 7997738328), (2, 3998869164), (3, 2665912776), (4, 1999434582), (6, 1332956388), (8, 999717291), (9, 888637592), (12, 666478194), (18, 444318796), (24, 333239097), (36, 222159398), (72, 111079699), (101, 79185528), (202, 39592764), (303, 26395176), (404, 19796382), (606, 13197588), (808, 9898191), (909, 8798392), (1212, 6598794), (1818, 4399196), (2424, 3299397), (3636, 2199598), (7272, 1099799)]