134263840

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 329204736

約数和(自身を除く): 194940896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 71, 80, 106, 142, 160, 212, 223, 265, 284, 355, 424, 446, 530, 568, 710, 848, 892, 1060, 1115, 1136, 1420, 1696, 1784, 2120, 2230, 2272, 2840, 3568, 3763, 4240, 4460, 5680, 7136, 7526, 8480, 8920, 11360, 11819, 15052, 15833, 17840, 18815, 23638, 30104, 31666, 35680, 37630, 47276, 59095, 60208, 63332, 75260, 79165, 94552, 118190, 120416, 126664, 150520, 158330, 189104, 236380, 253328, 301040, 316660, 378208, 472760, 506656, 602080, 633320, 839149, 945520, 1266640, 1678298, 1891040, 2533280, 3356596, 4195745, 6713192, 8391490, 13426384, 16782980, 26852768, 33565960, 67131920, 134263840]

約数ペア:

[(1, 134263840), (2, 67131920), (4, 33565960), (5, 26852768), (8, 16782980), (10, 13426384), (16, 8391490), (20, 6713192), (32, 4195745), (40, 3356596), (53, 2533280), (71, 1891040), (80, 1678298), (106, 1266640), (142, 945520), (160, 839149), (212, 633320), (223, 602080), (265, 506656), (284, 472760), (355, 378208), (424, 316660), (446, 301040), (530, 253328), (568, 236380), (710, 189104), (848, 158330), (892, 150520), (1060, 126664), (1115, 120416), (1136, 118190), (1420, 94552), (1696, 79165), (1784, 75260), (2120, 63332), (2230, 60208), (2272, 59095), (2840, 47276), (3568, 37630), (3763, 35680), (4240, 31666), (4460, 30104), (5680, 23638), (7136, 18815), (7526, 17840), (8480, 15833), (8920, 15052), (11360, 11819)]