42601120

素因数分解:

$2^5\times 5^1\times {\mathrm{449}}^1\times {\mathrm{593}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 101039400

約数和(自身を除く): 58438280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 449, 593, 898, 1186, 1796, 2245, 2372, 2965, 3592, 4490, 4744, 5930, 7184, 8980, 9488, 11860, 14368, 17960, 18976, 23720, 35920, 47440, 71840, 94880, 266257, 532514, 1065028, 1331285, 2130056, 2662570, 4260112, 5325140, 8520224, 10650280, 21300560, 42601120]

約数ペア:

[(1, 42601120), (2, 21300560), (4, 10650280), (5, 8520224), (8, 5325140), (10, 4260112), (16, 2662570), (20, 2130056), (32, 1331285), (40, 1065028), (80, 532514), (160, 266257), (449, 94880), (593, 71840), (898, 47440), (1186, 35920), (1796, 23720), (2245, 18976), (2372, 17960), (2965, 14368), (3592, 11860), (4490, 9488), (4744, 8980), (5930, 7184)]