512541210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 1257379200

約数和(自身を除く): 744837990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 97, 178, 194, 267, 291, 445, 485, 534, 582, 890, 970, 1335, 1455, 1979, 2670, 2910, 3958, 5937, 8633, 9895, 11874, 17266, 19790, 25899, 29685, 43165, 51798, 59370, 86330, 129495, 176131, 191963, 258990, 352262, 383926, 528393, 575889, 880655, 959815, 1056786, 1151778, 1761310, 1919630, 2641965, 2879445, 5283930, 5758890, 17084707, 34169414, 51254121, 85423535, 102508242, 170847070, 256270605, 512541210]

約数ペア:

[(1, 512541210), (2, 256270605), (3, 170847070), (5, 102508242), (6, 85423535), (10, 51254121), (15, 34169414), (30, 17084707), (89, 5758890), (97, 5283930), (178, 2879445), (194, 2641965), (267, 1919630), (291, 1761310), (445, 1151778), (485, 1056786), (534, 959815), (582, 880655), (890, 575889), (970, 528393), (1335, 383926), (1455, 352262), (1979, 258990), (2670, 191963), (2910, 176131), (3958, 129495), (5937, 86330), (8633, 59370), (9895, 51798), (11874, 43165), (17266, 29685), (19790, 25899)]