1323840168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{70991}}^1$

素因数の和:71047

約数の個数: 96

約数和(自身を含む): 4208405760

約数和(自身を除く): 2884565592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4662, 6216, 9324, 18648, 70991, 141982, 212973, 283964, 425946, 496937, 567928, 638919, 851892, 993874, 1277838, 1490811, 1703784, 1987748, 2555676, 2626667, 2981622, 3975496, 4472433, 5111352, 5253334, 5963244, 7880001, 8944866, 10506668, 11926488, 15760002, 17889732, 18386669, 21013336, 23640003, 31520004, 35779464, 36773338, 47280006, 55160007, 63040008, 73546676, 94560012, 110320014, 147093352, 165480021, 189120024, 220640028, 330960042, 441280056, 661920084, 1323840168]

約数ペア:

[(1, 1323840168), (2, 661920084), (3, 441280056), (4, 330960042), (6, 220640028), (7, 189120024), (8, 165480021), (9, 147093352), (12, 110320014), (14, 94560012), (18, 73546676), (21, 63040008), (24, 55160007), (28, 47280006), (36, 36773338), (37, 35779464), (42, 31520004), (56, 23640003), (63, 21013336), (72, 18386669), (74, 17889732), (84, 15760002), (111, 11926488), (126, 10506668), (148, 8944866), (168, 7880001), (222, 5963244), (252, 5253334), (259, 5111352), (296, 4472433), (333, 3975496), (444, 2981622), (504, 2626667), (518, 2555676), (666, 1987748), (777, 1703784), (888, 1490811), (1036, 1277838), (1332, 993874), (1554, 851892), (2072, 638919), (2331, 567928), (2664, 496937), (3108, 425946), (4662, 283964), (6216, 212973), (9324, 141982), (18648, 70991)]