314880491588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13856737}}^1$

素因数の和:13856796

約数の個数: 48

約数和(自身を含む): 651820955520

約数和(自身を除く): 336940463932

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 11362, 22724, 13856737, 27713474, 55426948, 180137581, 263278003, 318704951, 360275162, 526556006, 637409902, 720550324, 1053112012, 1274819804, 3422614039, 4143164363, 6055394069, 6845228078, 8286328726, 12110788138, 13690456156, 16572657452, 24221576276, 78720122897, 157440245794, 314880491588]

約数ペア:

[(1, 314880491588), (2, 157440245794), (4, 78720122897), (13, 24221576276), (19, 16572657452), (23, 13690456156), (26, 12110788138), (38, 8286328726), (46, 6845228078), (52, 6055394069), (76, 4143164363), (92, 3422614039), (247, 1274819804), (299, 1053112012), (437, 720550324), (494, 637409902), (598, 526556006), (874, 360275162), (988, 318704951), (1196, 263278003), (1748, 180137581), (5681, 55426948), (11362, 27713474), (22724, 13856737)]