713017228

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7691}}^1$

素因数の和:7763

約数の個数: 72

約数和(自身を含む): 1620489024

約数和(自身を除く): 907471796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 154, 172, 196, 301, 308, 473, 539, 602, 946, 1078, 1204, 1892, 2107, 2156, 3311, 4214, 6622, 7691, 8428, 13244, 15382, 23177, 30764, 46354, 53837, 84601, 92708, 107674, 169202, 215348, 330713, 338404, 376859, 592207, 661426, 753718, 1184414, 1322852, 1507436, 2314991, 2368828, 3637843, 4145449, 4629982, 7275686, 8290898, 9259964, 14551372, 16204937, 16581796, 25464901, 32409874, 50929802, 64819748, 101859604, 178254307, 356508614, 713017228]

約数ペア:

[(1, 713017228), (2, 356508614), (4, 178254307), (7, 101859604), (11, 64819748), (14, 50929802), (22, 32409874), (28, 25464901), (43, 16581796), (44, 16204937), (49, 14551372), (77, 9259964), (86, 8290898), (98, 7275686), (154, 4629982), (172, 4145449), (196, 3637843), (301, 2368828), (308, 2314991), (473, 1507436), (539, 1322852), (602, 1184414), (946, 753718), (1078, 661426), (1204, 592207), (1892, 376859), (2107, 338404), (2156, 330713), (3311, 215348), (4214, 169202), (6622, 107674), (7691, 92708), (8428, 84601), (13244, 53837), (15382, 46354), (23177, 30764)]