14706580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 35804160

約数和(自身を除く): 21097580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1439, 1460, 2044, 2555, 2878, 5110, 5756, 7195, 10073, 10220, 14390, 20146, 28780, 40292, 50365, 100730, 105047, 201460, 210094, 420188, 525235, 735329, 1050470, 1470658, 2100940, 2941316, 3676645, 7353290, 14706580]

約数ペア:

[(1, 14706580), (2, 7353290), (4, 3676645), (5, 2941316), (7, 2100940), (10, 1470658), (14, 1050470), (20, 735329), (28, 525235), (35, 420188), (70, 210094), (73, 201460), (140, 105047), (146, 100730), (292, 50365), (365, 40292), (511, 28780), (730, 20146), (1022, 14390), (1439, 10220), (1460, 10073), (2044, 7195), (2555, 5756), (2878, 5110)]