1401471860522

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1\times {\mathrm{1459}}^1\times {\mathrm{2281}}^1$

素因数の和:4862

約数の個数: 32

約数和(自身を含む): 2115775468800

約数和(自身を除く): 714303608278

約数列:

[1, 2, 239, 478, 881, 1459, 1762, 2281, 2918, 4562, 210559, 348701, 421118, 545159, 697402, 1090318, 1285379, 2009561, 2570758, 3327979, 4019122, 6655958, 307205581, 480285079, 614411162, 795386981, 960570158, 1590773962, 2931949499, 5863898998, 700735930261, 1401471860522]

約数ペア:

[(1, 1401471860522), (2, 700735930261), (239, 5863898998), (478, 2931949499), (881, 1590773962), (1459, 960570158), (1762, 795386981), (2281, 614411162), (2918, 480285079), (4562, 307205581), (210559, 6655958), (348701, 4019122), (421118, 3327979), (545159, 2570758), (697402, 2009561), (1090318, 1285379)]