127464528

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:736

約数の個数: 80

約数和(自身を含む): 345692160

約数和(自身を除く): 218227632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 263, 276, 368, 439, 526, 552, 789, 878, 1052, 1104, 1317, 1578, 1756, 2104, 2634, 3156, 3512, 4208, 5268, 6049, 6312, 7024, 10097, 10536, 12098, 12624, 18147, 20194, 21072, 24196, 30291, 36294, 40388, 48392, 60582, 72588, 80776, 96784, 115457, 121164, 145176, 161552, 230914, 242328, 290352, 346371, 461828, 484656, 692742, 923656, 1385484, 1847312, 2655511, 2770968, 5311022, 5541936, 7966533, 10622044, 15933066, 21244088, 31866132, 42488176, 63732264, 127464528]

約数ペア:

[(1, 127464528), (2, 63732264), (3, 42488176), (4, 31866132), (6, 21244088), (8, 15933066), (12, 10622044), (16, 7966533), (23, 5541936), (24, 5311022), (46, 2770968), (48, 2655511), (69, 1847312), (92, 1385484), (138, 923656), (184, 692742), (263, 484656), (276, 461828), (368, 346371), (439, 290352), (526, 242328), (552, 230914), (789, 161552), (878, 145176), (1052, 121164), (1104, 115457), (1317, 96784), (1578, 80776), (1756, 72588), (2104, 60582), (2634, 48392), (3156, 40388), (3512, 36294), (4208, 30291), (5268, 24196), (6049, 21072), (6312, 20194), (7024, 18147), (10097, 12624), (10536, 12098)]