316630188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{853}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 941176320

約数和(自身を除く): 624546132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 491, 756, 853, 982, 1473, 1706, 1964, 2559, 2946, 3412, 3437, 4419, 5118, 5892, 5971, 6874, 7677, 8838, 10236, 10311, 11942, 13257, 13748, 15354, 17676, 17913, 20622, 23031, 23884, 26514, 30708, 30933, 35826, 41244, 46062, 53028, 53739, 61866, 71652, 92124, 92799, 107478, 123732, 161217, 185598, 214956, 322434, 371196, 418823, 644868, 837646, 1256469, 1675292, 2512938, 2931761, 3769407, 5025876, 5863522, 7538814, 8795283, 11308221, 11727044, 15077628, 17590566, 22616442, 26385849, 35181132, 45232884, 52771698, 79157547, 105543396, 158315094, 316630188]

約数ペア:

[(1, 316630188), (2, 158315094), (3, 105543396), (4, 79157547), (6, 52771698), (7, 45232884), (9, 35181132), (12, 26385849), (14, 22616442), (18, 17590566), (21, 15077628), (27, 11727044), (28, 11308221), (36, 8795283), (42, 7538814), (54, 5863522), (63, 5025876), (84, 3769407), (108, 2931761), (126, 2512938), (189, 1675292), (252, 1256469), (378, 837646), (491, 644868), (756, 418823), (853, 371196), (982, 322434), (1473, 214956), (1706, 185598), (1964, 161217), (2559, 123732), (2946, 107478), (3412, 92799), (3437, 92124), (4419, 71652), (5118, 61866), (5892, 53739), (5971, 53028), (6874, 46062), (7677, 41244), (8838, 35826), (10236, 30933), (10311, 30708), (11942, 26514), (13257, 23884), (13748, 23031), (15354, 20622), (17676, 17913)]