45430147180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1\times {\mathrm{128341}}^1$

素因数の和:129970

約数の個数: 48

約数和(自身を含む): 104141832480

約数和(自身を除く): 58711685300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1609, 3218, 6436, 8045, 16090, 17699, 32180, 35398, 70796, 88495, 128341, 176990, 256682, 353980, 513364, 641705, 1283410, 1411751, 2566820, 2823502, 5647004, 7058755, 14117510, 28235020, 206500669, 413001338, 826002676, 1032503345, 2065006690, 2271507359, 4130013380, 4543014718, 9086029436, 11357536795, 22715073590, 45430147180]

約数ペア:

[(1, 45430147180), (2, 22715073590), (4, 11357536795), (5, 9086029436), (10, 4543014718), (11, 4130013380), (20, 2271507359), (22, 2065006690), (44, 1032503345), (55, 826002676), (110, 413001338), (220, 206500669), (1609, 28235020), (3218, 14117510), (6436, 7058755), (8045, 5647004), (16090, 2823502), (17699, 2566820), (32180, 1411751), (35398, 1283410), (70796, 641705), (88495, 513364), (128341, 353980), (176990, 256682)]