4590200

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 10881000

約数和(自身を除く): 6290800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 389, 472, 590, 778, 1180, 1475, 1556, 1945, 2360, 2950, 3112, 3890, 5900, 7780, 9725, 11800, 15560, 19450, 22951, 38900, 45902, 77800, 91804, 114755, 183608, 229510, 459020, 573775, 918040, 1147550, 2295100, 4590200]

約数ペア:

[(1, 4590200), (2, 2295100), (4, 1147550), (5, 918040), (8, 573775), (10, 459020), (20, 229510), (25, 183608), (40, 114755), (50, 91804), (59, 77800), (100, 45902), (118, 38900), (200, 22951), (236, 19450), (295, 15560), (389, 11800), (472, 9725), (590, 7780), (778, 5900), (1180, 3890), (1475, 3112), (1556, 2950), (1945, 2360)]