734851445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 933690240

約数和(自身を除く): 198838795

約数列:

[1, 5, 29, 61, 145, 251, 305, 331, 1255, 1655, 1769, 7279, 8845, 9599, 15311, 20191, 36395, 47995, 76555, 83081, 100955, 415405, 444019, 585539, 2220095, 2409349, 2927695, 5067941, 12046745, 25339705, 146970289, 734851445]

約数ペア:

[(1, 734851445), (5, 146970289), (29, 25339705), (61, 12046745), (145, 5067941), (251, 2927695), (305, 2409349), (331, 2220095), (1255, 585539), (1655, 444019), (1769, 415405), (7279, 100955), (8845, 83081), (9599, 76555), (15311, 47995), (20191, 36395)]