1330676748

素因数分解:

$2^2\times 3^5\times {\mathrm{1369009}}^1$

素因数の和:1369028

約数の個数: 36

約数和(自身を含む): 3488237480

約数和(自身を除く): 2157560732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1369009, 2738018, 4107027, 5476036, 8214054, 12321081, 16428108, 24642162, 36963243, 49284324, 73926486, 110889729, 147852972, 221779458, 332669187, 443558916, 665338374, 1330676748]

約数ペア:

[(1, 1330676748), (2, 665338374), (3, 443558916), (4, 332669187), (6, 221779458), (9, 147852972), (12, 110889729), (18, 73926486), (27, 49284324), (36, 36963243), (54, 24642162), (81, 16428108), (108, 12321081), (162, 8214054), (243, 5476036), (324, 4107027), (486, 2738018), (972, 1369009)]