344547488

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{911}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 694987776

約数和(自身を除く): 350440288

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 223, 424, 446, 848, 892, 911, 1696, 1784, 1822, 3568, 3644, 7136, 7288, 11819, 14576, 23638, 29152, 47276, 48283, 94552, 96566, 189104, 193132, 203153, 378208, 386264, 406306, 772528, 812612, 1545056, 1625224, 3250448, 6500896, 10767109, 21534218, 43068436, 86136872, 172273744, 344547488]

約数ペア:

[(1, 344547488), (2, 172273744), (4, 86136872), (8, 43068436), (16, 21534218), (32, 10767109), (53, 6500896), (106, 3250448), (212, 1625224), (223, 1545056), (424, 812612), (446, 772528), (848, 406306), (892, 386264), (911, 378208), (1696, 203153), (1784, 193132), (1822, 189104), (3568, 96566), (3644, 94552), (7136, 48283), (7288, 47276), (11819, 29152), (14576, 23638)]