79823590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1357

約数の個数: 64

約数和(自身を含む): 181440000

約数和(自身を除く): 101616410

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 83, 110, 154, 166, 385, 415, 581, 770, 830, 913, 1162, 1249, 1826, 2498, 2905, 4565, 5810, 6245, 6391, 8743, 9130, 12490, 12782, 13739, 17486, 27478, 31955, 43715, 63910, 68695, 87430, 96173, 103667, 137390, 192346, 207334, 480865, 518335, 725669, 961730, 1036670, 1140337, 1451338, 2280674, 3628345, 5701685, 7256690, 7982359, 11403370, 15964718, 39911795, 79823590]

約数ペア:

[(1, 79823590), (2, 39911795), (5, 15964718), (7, 11403370), (10, 7982359), (11, 7256690), (14, 5701685), (22, 3628345), (35, 2280674), (55, 1451338), (70, 1140337), (77, 1036670), (83, 961730), (110, 725669), (154, 518335), (166, 480865), (385, 207334), (415, 192346), (581, 137390), (770, 103667), (830, 96173), (913, 87430), (1162, 68695), (1249, 63910), (1826, 43715), (2498, 31955), (2905, 27478), (4565, 17486), (5810, 13739), (6245, 12782), (6391, 12490), (8743, 9130)]