312179934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 696563712

約数和(自身を除く): 384383778

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 227, 311, 402, 454, 622, 681, 737, 933, 1362, 1474, 1866, 2211, 2497, 3421, 4422, 4994, 6842, 7491, 10263, 14982, 15209, 20526, 20837, 30418, 41674, 45627, 62511, 70597, 91254, 125022, 141194, 167299, 211791, 229207, 334598, 423582, 458414, 501897, 687621, 776567, 1003794, 1375242, 1553134, 2329701, 4659402, 4729999, 9459998, 14189997, 28379994, 52029989, 104059978, 156089967, 312179934]

約数ペア:

[(1, 312179934), (2, 156089967), (3, 104059978), (6, 52029989), (11, 28379994), (22, 14189997), (33, 9459998), (66, 4729999), (67, 4659402), (134, 2329701), (201, 1553134), (227, 1375242), (311, 1003794), (402, 776567), (454, 687621), (622, 501897), (681, 458414), (737, 423582), (933, 334598), (1362, 229207), (1474, 211791), (1866, 167299), (2211, 141194), (2497, 125022), (3421, 91254), (4422, 70597), (4994, 62511), (6842, 45627), (7491, 41674), (10263, 30418), (14982, 20837), (15209, 20526)]