23647635860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{182101}}^1$

素因数の和:182304

約数の個数: 48

約数和(自身を含む): 51151723392

約数和(自身を除く): 27504087532

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 151, 172, 215, 302, 430, 604, 755, 860, 1510, 3020, 6493, 12986, 25972, 32465, 64930, 129860, 182101, 364202, 728404, 910505, 1821010, 3642020, 7830343, 15660686, 27497251, 31321372, 39151715, 54994502, 78303430, 109989004, 137486255, 156606860, 274972510, 549945020, 1182381793, 2364763586, 4729527172, 5911908965, 11823817930, 23647635860]

約数ペア:

[(1, 23647635860), (2, 11823817930), (4, 5911908965), (5, 4729527172), (10, 2364763586), (20, 1182381793), (43, 549945020), (86, 274972510), (151, 156606860), (172, 137486255), (215, 109989004), (302, 78303430), (430, 54994502), (604, 39151715), (755, 31321372), (860, 27497251), (1510, 15660686), (3020, 7830343), (6493, 3642020), (12986, 1821010), (25972, 910505), (32465, 728404), (64930, 364202), (129860, 182101)]