172705512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14479}}^1$

素因数の和:14566

約数の個数: 64

約数和(自身を含む): 500428800

約数和(自身を除く): 327723288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 14479, 28958, 43437, 57916, 86874, 101353, 115832, 173748, 202706, 304059, 347496, 405412, 608118, 810824, 1028009, 1216236, 2056018, 2432472, 3084027, 4112036, 6168054, 7196063, 8224072, 12336108, 14392126, 21588189, 24672216, 28784252, 43176378, 57568504, 86352756, 172705512]

約数ペア:

[(1, 172705512), (2, 86352756), (3, 57568504), (4, 43176378), (6, 28784252), (7, 24672216), (8, 21588189), (12, 14392126), (14, 12336108), (21, 8224072), (24, 7196063), (28, 6168054), (42, 4112036), (56, 3084027), (71, 2432472), (84, 2056018), (142, 1216236), (168, 1028009), (213, 810824), (284, 608118), (426, 405412), (497, 347496), (568, 304059), (852, 202706), (994, 173748), (1491, 115832), (1704, 101353), (1988, 86874), (2982, 57916), (3976, 43437), (5964, 28958), (11928, 14479)]