1566368716

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{239}}^1\times {\mathrm{1231}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 3030128640

約数和(自身を除く): 1463759924

約数列:

[1, 2, 4, 11, 22, 44, 121, 239, 242, 478, 484, 956, 1231, 1331, 2462, 2629, 2662, 4924, 5258, 5324, 10516, 13541, 27082, 28919, 54164, 57838, 115676, 148951, 294209, 297902, 318109, 588418, 595804, 636218, 1176836, 1272436, 1638461, 3236299, 3276922, 6472598, 6553844, 12945196, 35599289, 71198578, 142397156, 391592179, 783184358, 1566368716]

約数ペア:

[(1, 1566368716), (2, 783184358), (4, 391592179), (11, 142397156), (22, 71198578), (44, 35599289), (121, 12945196), (239, 6553844), (242, 6472598), (478, 3276922), (484, 3236299), (956, 1638461), (1231, 1272436), (1331, 1176836), (2462, 636218), (2629, 595804), (2662, 588418), (4924, 318109), (5258, 297902), (5324, 294209), (10516, 148951), (13541, 115676), (27082, 57838), (28919, 54164)]