15673857728

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{673}}^1\times {\mathrm{3533}}^1$

素因数の和:4321

約数の個数: 56

約数和(自身を含む): 31460346528

約数和(自身を除く): 15786488800

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 673, 824, 1346, 1648, 2692, 3296, 3533, 5384, 6592, 7066, 10768, 14132, 21536, 28264, 43072, 56528, 69319, 113056, 138638, 226112, 277276, 363899, 554552, 727798, 1109104, 1455596, 2218208, 2377709, 2911192, 4436416, 4755418, 5822384, 9510836, 11644768, 19021672, 23289536, 38043344, 76086688, 152173376, 244904027, 489808054, 979616108, 1959232216, 3918464432, 7836928864, 15673857728]

約数ペア:

[(1, 15673857728), (2, 7836928864), (4, 3918464432), (8, 1959232216), (16, 979616108), (32, 489808054), (64, 244904027), (103, 152173376), (206, 76086688), (412, 38043344), (673, 23289536), (824, 19021672), (1346, 11644768), (1648, 9510836), (2692, 5822384), (3296, 4755418), (3533, 4436416), (5384, 2911192), (6592, 2377709), (7066, 2218208), (10768, 1455596), (14132, 1109104), (21536, 727798), (28264, 554552), (43072, 363899), (56528, 277276), (69319, 226112), (113056, 138638)]