1316944986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{8293}}^1$

素因数の和:8523

約数の個数: 64

約数和(自身を含む): 3184896000

約数和(自身を除く): 1867951014

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 199, 266, 398, 399, 597, 798, 1194, 1393, 2786, 3781, 4179, 7562, 8293, 8358, 11343, 16586, 22686, 24879, 26467, 49758, 52934, 58051, 79401, 116102, 157567, 158802, 174153, 315134, 348306, 472701, 945402, 1102969, 1650307, 2205938, 3300614, 3308907, 4950921, 6617814, 9901842, 11552149, 23104298, 31355833, 34656447, 62711666, 69312894, 94067499, 188134998, 219490831, 438981662, 658472493, 1316944986]

約数ペア:

[(1, 1316944986), (2, 658472493), (3, 438981662), (6, 219490831), (7, 188134998), (14, 94067499), (19, 69312894), (21, 62711666), (38, 34656447), (42, 31355833), (57, 23104298), (114, 11552149), (133, 9901842), (199, 6617814), (266, 4950921), (398, 3308907), (399, 3300614), (597, 2205938), (798, 1650307), (1194, 1102969), (1393, 945402), (2786, 472701), (3781, 348306), (4179, 315134), (7562, 174153), (8293, 158802), (8358, 157567), (11343, 116102), (16586, 79401), (22686, 58051), (24879, 52934), (26467, 49758)]