329717664

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{21601}}^1$

素因数の和:21670

約数の個数: 72

約数和(自身を含む): 955370052

約数和(自身を除く): 625652388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 21601, 43202, 64803, 86404, 129606, 172808, 194409, 259212, 345616, 388818, 518424, 691232, 777636, 1036848, 1144853, 1555272, 2073696, 2289706, 3110544, 3434559, 4579412, 6221088, 6869118, 9158824, 10303677, 13738236, 18317648, 20607354, 27476472, 36635296, 41214708, 54952944, 82429416, 109905888, 164858832, 329717664]

約数ペア:

[(1, 329717664), (2, 164858832), (3, 109905888), (4, 82429416), (6, 54952944), (8, 41214708), (9, 36635296), (12, 27476472), (16, 20607354), (18, 18317648), (24, 13738236), (32, 10303677), (36, 9158824), (48, 6869118), (53, 6221088), (72, 4579412), (96, 3434559), (106, 3110544), (144, 2289706), (159, 2073696), (212, 1555272), (288, 1144853), (318, 1036848), (424, 777636), (477, 691232), (636, 518424), (848, 388818), (954, 345616), (1272, 259212), (1696, 194409), (1908, 172808), (2544, 129606), (3816, 86404), (5088, 64803), (7632, 43202), (15264, 21601)]