713321748

素因数分解:

$2^2\times 3^3\times {\mathrm{389}}^1\times {\mathrm{16979}}^1$

素因数の和:17381

約数の個数: 48

約数和(自身を含む): 1854216000

約数和(自身を除く): 1140894252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389, 778, 1167, 1556, 2334, 3501, 4668, 7002, 10503, 14004, 16979, 21006, 33958, 42012, 50937, 67916, 101874, 152811, 203748, 305622, 458433, 611244, 916866, 1833732, 6604831, 13209662, 19814493, 26419324, 39628986, 59443479, 79257972, 118886958, 178330437, 237773916, 356660874, 713321748]

約数ペア:

[(1, 713321748), (2, 356660874), (3, 237773916), (4, 178330437), (6, 118886958), (9, 79257972), (12, 59443479), (18, 39628986), (27, 26419324), (36, 19814493), (54, 13209662), (108, 6604831), (389, 1833732), (778, 916866), (1167, 611244), (1556, 458433), (2334, 305622), (3501, 203748), (4668, 152811), (7002, 101874), (10503, 67916), (14004, 50937), (16979, 42012), (21006, 33958)]