481418376486

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1\times {\mathrm{947}}^1\times {\mathrm{1259}}^1$

素因数の和:2773

約数の個数: 64

約数和(自身を含む): 972688953600

約数和(自身を除く): 491270577114

約数列:

[1, 2, 3, 6, 173, 346, 389, 519, 778, 947, 1038, 1167, 1259, 1894, 2334, 2518, 2841, 3777, 5682, 7554, 67297, 134594, 163831, 201891, 217807, 327662, 368383, 403782, 435614, 489751, 491493, 653421, 736766, 979502, 982986, 1105149, 1192273, 1306842, 1469253, 2210298, 2384546, 2938506, 3576819, 7153638, 63730259, 84726923, 127460518, 169453846, 191190777, 206263229, 254180769, 382381554, 412526458, 463794197, 508361538, 618789687, 927588394, 1237579374, 1391382591, 2782765182, 80236396081, 160472792162, 240709188243, 481418376486]

約数ペア:

[(1, 481418376486), (2, 240709188243), (3, 160472792162), (6, 80236396081), (173, 2782765182), (346, 1391382591), (389, 1237579374), (519, 927588394), (778, 618789687), (947, 508361538), (1038, 463794197), (1167, 412526458), (1259, 382381554), (1894, 254180769), (2334, 206263229), (2518, 191190777), (2841, 169453846), (3777, 127460518), (5682, 84726923), (7554, 63730259), (67297, 7153638), (134594, 3576819), (163831, 2938506), (201891, 2384546), (217807, 2210298), (327662, 1469253), (368383, 1306842), (403782, 1192273), (435614, 1105149), (489751, 982986), (491493, 979502), (653421, 736766)]