28305175254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{37717}}^1$

素因数の和:37997

約数の個数: 64

約数和(自身を含む): 61917868800

約数和(自身を除く): 33612693546

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 227, 454, 551, 681, 1102, 1362, 1653, 3306, 4313, 6583, 8626, 12939, 13166, 19749, 25878, 37717, 39498, 75434, 113151, 125077, 226302, 250154, 375231, 716623, 750462, 1093793, 1433246, 2149869, 2187586, 3281379, 4299738, 6562758, 8561759, 17123518, 20782067, 25685277, 41564134, 51370554, 62346201, 124692402, 162673421, 248291011, 325346842, 488020263, 496582022, 744873033, 976040526, 1489746066, 4717529209, 9435058418, 14152587627, 28305175254]

約数ペア:

[(1, 28305175254), (2, 14152587627), (3, 9435058418), (6, 4717529209), (19, 1489746066), (29, 976040526), (38, 744873033), (57, 496582022), (58, 488020263), (87, 325346842), (114, 248291011), (174, 162673421), (227, 124692402), (454, 62346201), (551, 51370554), (681, 41564134), (1102, 25685277), (1362, 20782067), (1653, 17123518), (3306, 8561759), (4313, 6562758), (6583, 4299738), (8626, 3281379), (12939, 2187586), (13166, 2149869), (19749, 1433246), (25878, 1093793), (37717, 750462), (39498, 716623), (75434, 375231), (113151, 250154), (125077, 226302)]