322312952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 676166400

約数和(自身を除く): 353853448

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 257, 389, 403, 514, 778, 806, 1028, 1556, 1612, 2056, 3112, 3224, 3341, 5057, 6682, 7967, 10114, 12059, 13364, 15934, 20228, 24118, 26728, 31868, 40456, 48236, 63736, 96472, 99973, 103571, 156767, 199946, 207142, 313534, 399892, 414284, 627068, 799784, 828568, 1254136, 1299649, 2599298, 3099163, 5198596, 6198326, 10397192, 12396652, 24793304, 40289119, 80578238, 161156476, 322312952]

約数ペア:

[(1, 322312952), (2, 161156476), (4, 80578238), (8, 40289119), (13, 24793304), (26, 12396652), (31, 10397192), (52, 6198326), (62, 5198596), (104, 3099163), (124, 2599298), (248, 1299649), (257, 1254136), (389, 828568), (403, 799784), (514, 627068), (778, 414284), (806, 399892), (1028, 313534), (1556, 207142), (1612, 199946), (2056, 156767), (3112, 103571), (3224, 99973), (3341, 96472), (5057, 63736), (6682, 48236), (7967, 40456), (10114, 31868), (12059, 26728), (13364, 24118), (15934, 20228)]