797987687548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{321143}}^1$

素因数の和:321898

約数の個数: 48

約数和(自身を含む): 1493396674560

約数和(自身を除く): 695408987012

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 691, 899, 1382, 1798, 2764, 3596, 20039, 21421, 40078, 42842, 80156, 85684, 321143, 621209, 642286, 1242418, 1284572, 2484836, 9313147, 9955433, 18626294, 19910866, 37252588, 39821732, 221909813, 288707557, 443819626, 577415114, 887639252, 1154830228, 6435384577, 6879204203, 12870769154, 13758408406, 25741538308, 27516816812, 199496921887, 398993843774, 797987687548]

約数ペア:

[(1, 797987687548), (2, 398993843774), (4, 199496921887), (29, 27516816812), (31, 25741538308), (58, 13758408406), (62, 12870769154), (116, 6879204203), (124, 6435384577), (691, 1154830228), (899, 887639252), (1382, 577415114), (1798, 443819626), (2764, 288707557), (3596, 221909813), (20039, 39821732), (21421, 37252588), (40078, 19910866), (42842, 18626294), (80156, 9955433), (85684, 9313147), (321143, 2484836), (621209, 1284572), (642286, 1242418)]