264648748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{12323}}^1$

素因数の和:12406

約数の個数: 48

約数和(自身を含む): 579720960

約数和(自身を除く): 315072212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 182, 236, 364, 413, 767, 826, 1534, 1652, 3068, 5369, 10738, 12323, 21476, 24646, 49292, 86261, 160199, 172522, 320398, 345044, 640796, 727057, 1121393, 1454114, 2242786, 2908228, 4485572, 5089399, 9451741, 10178798, 18903482, 20357596, 37806964, 66162187, 132324374, 264648748]

約数ペア:

[(1, 264648748), (2, 132324374), (4, 66162187), (7, 37806964), (13, 20357596), (14, 18903482), (26, 10178798), (28, 9451741), (52, 5089399), (59, 4485572), (91, 2908228), (118, 2242786), (182, 1454114), (236, 1121393), (364, 727057), (413, 640796), (767, 345044), (826, 320398), (1534, 172522), (1652, 160199), (3068, 86261), (5369, 49292), (10738, 24646), (12323, 21476)]