14757800

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 34668540

約数和(自身を除く): 19910740

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 653, 904, 1130, 1306, 2260, 2612, 2825, 3265, 4520, 5224, 5650, 6530, 11300, 13060, 16325, 22600, 26120, 32650, 65300, 73789, 130600, 147578, 295156, 368945, 590312, 737890, 1475780, 1844725, 2951560, 3689450, 7378900, 14757800]

約数ペア:

[(1, 14757800), (2, 7378900), (4, 3689450), (5, 2951560), (8, 1844725), (10, 1475780), (20, 737890), (25, 590312), (40, 368945), (50, 295156), (100, 147578), (113, 130600), (200, 73789), (226, 65300), (452, 32650), (565, 26120), (653, 22600), (904, 16325), (1130, 13060), (1306, 11300), (2260, 6530), (2612, 5650), (2825, 5224), (3265, 4520)]