485199408

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{121787}}^1$

素因数の和:121881

約数の個数: 40

約数和(自身を含む): 1268543808

約数和(自身を除く): 783344400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 121787, 243574, 365361, 487148, 730722, 974296, 1461444, 1948592, 2922888, 5845776, 10108321, 20216642, 30324963, 40433284, 60649926, 80866568, 121299852, 161733136, 242599704, 485199408]

約数ペア:

[(1, 485199408), (2, 242599704), (3, 161733136), (4, 121299852), (6, 80866568), (8, 60649926), (12, 40433284), (16, 30324963), (24, 20216642), (48, 10108321), (83, 5845776), (166, 2922888), (249, 1948592), (332, 1461444), (498, 974296), (664, 730722), (996, 487148), (1328, 365361), (1992, 243574), (3984, 121787)]