331446296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 675682560

約数和(自身を除く): 344236264

約数列:

[1, 2, 4, 8, 31, 37, 41, 62, 74, 82, 124, 148, 164, 248, 296, 328, 881, 1147, 1271, 1517, 1762, 2294, 2542, 3034, 3524, 4588, 5084, 6068, 7048, 9176, 10168, 12136, 27311, 32597, 36121, 47027, 54622, 65194, 72242, 94054, 109244, 130388, 144484, 188108, 218488, 260776, 288968, 376216, 1010507, 1119751, 1336477, 2021014, 2239502, 2672954, 4042028, 4479004, 5345908, 8084056, 8958008, 10691816, 41430787, 82861574, 165723148, 331446296]

約数ペア:

[(1, 331446296), (2, 165723148), (4, 82861574), (8, 41430787), (31, 10691816), (37, 8958008), (41, 8084056), (62, 5345908), (74, 4479004), (82, 4042028), (124, 2672954), (148, 2239502), (164, 2021014), (248, 1336477), (296, 1119751), (328, 1010507), (881, 376216), (1147, 288968), (1271, 260776), (1517, 218488), (1762, 188108), (2294, 144484), (2542, 130388), (3034, 109244), (3524, 94054), (4588, 72242), (5084, 65194), (6068, 54622), (7048, 47027), (9176, 36121), (10168, 32597), (12136, 27311)]