713007568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7309}}^1$

素因数の和:7404

約数の個数: 80

約数和(自身を含む): 1725861760

約数和(自身を除く): 1012854192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 364, 469, 536, 728, 871, 938, 1072, 1456, 1742, 1876, 3484, 3752, 6097, 6968, 7309, 7504, 12194, 13936, 14618, 24388, 29236, 48776, 51163, 58472, 95017, 97552, 102326, 116944, 190034, 204652, 380068, 409304, 489703, 665119, 760136, 818608, 979406, 1330238, 1520272, 1958812, 2660476, 3427921, 3917624, 5320952, 6366139, 6855842, 7835248, 10641904, 12732278, 13711684, 25464556, 27423368, 44562973, 50929112, 54846736, 89125946, 101858224, 178251892, 356503784, 713007568]

約数ペア:

[(1, 713007568), (2, 356503784), (4, 178251892), (7, 101858224), (8, 89125946), (13, 54846736), (14, 50929112), (16, 44562973), (26, 27423368), (28, 25464556), (52, 13711684), (56, 12732278), (67, 10641904), (91, 7835248), (104, 6855842), (112, 6366139), (134, 5320952), (182, 3917624), (208, 3427921), (268, 2660476), (364, 1958812), (469, 1520272), (536, 1330238), (728, 979406), (871, 818608), (938, 760136), (1072, 665119), (1456, 489703), (1742, 409304), (1876, 380068), (3484, 204652), (3752, 190034), (6097, 116944), (6968, 102326), (7309, 97552), (7504, 95017), (12194, 58472), (13936, 51163), (14618, 48776), (24388, 29236)]