1036262451

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 1728512000

約数和(自身を除く): 692249549

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 199, 217, 399, 421, 589, 597, 651, 1263, 1393, 1767, 2947, 3781, 4123, 4179, 6169, 7999, 8841, 11343, 12369, 13051, 18507, 23997, 26467, 39153, 43183, 55993, 79401, 83779, 91357, 117211, 129549, 167979, 247969, 251337, 274071, 351633, 586453, 743907, 820477, 1591801, 1735783, 1759359, 2461431, 2597149, 4775403, 5207349, 7791447, 11142607, 18180043, 33427821, 49345831, 54540129, 148037493, 345420817, 1036262451]

約数ペア:

[(1, 1036262451), (3, 345420817), (7, 148037493), (19, 54540129), (21, 49345831), (31, 33427821), (57, 18180043), (93, 11142607), (133, 7791447), (199, 5207349), (217, 4775403), (399, 2597149), (421, 2461431), (589, 1759359), (597, 1735783), (651, 1591801), (1263, 820477), (1393, 743907), (1767, 586453), (2947, 351633), (3781, 274071), (4123, 251337), (4179, 247969), (6169, 167979), (7999, 129549), (8841, 117211), (11343, 91357), (12369, 83779), (13051, 79401), (18507, 55993), (23997, 43183), (26467, 39153)]