79447600

素因数分解:

$2^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2393}}^1$

素因数の和:2494

約数の個数: 60

約数和(自身を含む): 193253256

約数和(自身を除く): 113805656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 83, 100, 166, 200, 332, 400, 415, 664, 830, 1328, 1660, 2075, 2393, 3320, 4150, 4786, 6640, 8300, 9572, 11965, 16600, 19144, 23930, 33200, 38288, 47860, 59825, 95720, 119650, 191440, 198619, 239300, 397238, 478600, 794476, 957200, 993095, 1588952, 1986190, 3177904, 3972380, 4965475, 7944760, 9930950, 15889520, 19861900, 39723800, 79447600]

約数ペア:

[(1, 79447600), (2, 39723800), (4, 19861900), (5, 15889520), (8, 9930950), (10, 7944760), (16, 4965475), (20, 3972380), (25, 3177904), (40, 1986190), (50, 1588952), (80, 993095), (83, 957200), (100, 794476), (166, 478600), (200, 397238), (332, 239300), (400, 198619), (415, 191440), (664, 119650), (830, 95720), (1328, 59825), (1660, 47860), (2075, 38288), (2393, 33200), (3320, 23930), (4150, 19144), (4786, 16600), (6640, 11965), (8300, 9572)]