1740777744

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{86143}}^1$

素因数の和:86575

約数の個数: 40

約数和(自身を含む): 4507743232

約数和(自身を除く): 2766965488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 20208, 86143, 172286, 258429, 344572, 516858, 689144, 1033716, 1378288, 2067432, 4134864, 36266203, 72532406, 108798609, 145064812, 217597218, 290129624, 435194436, 580259248, 870388872, 1740777744]

約数ペア:

[(1, 1740777744), (2, 870388872), (3, 580259248), (4, 435194436), (6, 290129624), (8, 217597218), (12, 145064812), (16, 108798609), (24, 72532406), (48, 36266203), (421, 4134864), (842, 2067432), (1263, 1378288), (1684, 1033716), (2526, 689144), (3368, 516858), (5052, 344572), (6736, 258429), (10104, 172286), (20208, 86143)]