201627712435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{1249}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 262818000000

約数和(自身を除く): 61190287565

約数列:

[1, 5, 19, 61, 89, 95, 305, 313, 445, 1159, 1249, 1565, 1691, 5429, 5795, 5947, 6245, 8455, 19093, 23731, 27145, 27857, 29735, 76189, 95465, 103151, 111161, 118655, 139285, 362767, 380945, 390937, 515755, 529283, 555805, 1447591, 1699277, 1813835, 1954685, 2112059, 2646415, 6780821, 7237955, 7427803, 8496385, 10560295, 23847157, 32286263, 33904105, 34793393, 37139015, 119235785, 128835599, 161431315, 173966965, 453095983, 644177995, 661074467, 2122396973, 2265479915, 3305372335, 10611984865, 40325542487, 201627712435]

約数ペア:

[(1, 201627712435), (5, 40325542487), (19, 10611984865), (61, 3305372335), (89, 2265479915), (95, 2122396973), (305, 661074467), (313, 644177995), (445, 453095983), (1159, 173966965), (1249, 161431315), (1565, 128835599), (1691, 119235785), (5429, 37139015), (5795, 34793393), (5947, 33904105), (6245, 32286263), (8455, 23847157), (19093, 10560295), (23731, 8496385), (27145, 7427803), (27857, 7237955), (29735, 6780821), (76189, 2646415), (95465, 2112059), (103151, 1954685), (111161, 1813835), (118655, 1699277), (139285, 1447591), (362767, 555805), (380945, 529283), (390937, 515755)]