242720496

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{10601}}^1$

素因数の和:10671

約数の個数: 80

約数和(自身を含む): 709909920

約数和(自身を除く): 467189424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 10601, 11448, 21202, 22896, 31803, 42404, 63606, 84808, 95409, 127212, 169616, 190818, 254424, 286227, 381636, 508848, 561853, 572454, 763272, 1123706, 1144908, 1526544, 1685559, 2247412, 2289816, 3371118, 4494824, 4579632, 5056677, 6742236, 8989648, 10113354, 13484472, 15170031, 20226708, 26968944, 30340062, 40453416, 60680124, 80906832, 121360248, 242720496]

約数ペア:

[(1, 242720496), (2, 121360248), (3, 80906832), (4, 60680124), (6, 40453416), (8, 30340062), (9, 26968944), (12, 20226708), (16, 15170031), (18, 13484472), (24, 10113354), (27, 8989648), (36, 6742236), (48, 5056677), (53, 4579632), (54, 4494824), (72, 3371118), (106, 2289816), (108, 2247412), (144, 1685559), (159, 1526544), (212, 1144908), (216, 1123706), (318, 763272), (424, 572454), (432, 561853), (477, 508848), (636, 381636), (848, 286227), (954, 254424), (1272, 190818), (1431, 169616), (1908, 127212), (2544, 95409), (2862, 84808), (3816, 63606), (5724, 42404), (7632, 31803), (10601, 22896), (11448, 21202)]