1298248992

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{28351}}^1$

素因数の和:28423

約数の個数: 96

約数和(自身を含む): 3858140160

約数和(自身を除く): 2559891168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 96, 106, 108, 144, 159, 212, 216, 288, 318, 424, 432, 477, 636, 848, 864, 954, 1272, 1431, 1696, 1908, 2544, 2862, 3816, 5088, 5724, 7632, 11448, 15264, 22896, 28351, 45792, 56702, 85053, 113404, 170106, 226808, 255159, 340212, 453616, 510318, 680424, 765477, 907232, 1020636, 1360848, 1502603, 1530954, 2041272, 2721696, 3005206, 3061908, 4082544, 4507809, 6010412, 6123816, 8165088, 9015618, 12020824, 12247632, 13523427, 18031236, 24041648, 24495264, 27046854, 36062472, 40570281, 48083296, 54093708, 72124944, 81140562, 108187416, 144249888, 162281124, 216374832, 324562248, 432749664, 649124496, 1298248992]

約数ペア:

[(1, 1298248992), (2, 649124496), (3, 432749664), (4, 324562248), (6, 216374832), (8, 162281124), (9, 144249888), (12, 108187416), (16, 81140562), (18, 72124944), (24, 54093708), (27, 48083296), (32, 40570281), (36, 36062472), (48, 27046854), (53, 24495264), (54, 24041648), (72, 18031236), (96, 13523427), (106, 12247632), (108, 12020824), (144, 9015618), (159, 8165088), (212, 6123816), (216, 6010412), (288, 4507809), (318, 4082544), (424, 3061908), (432, 3005206), (477, 2721696), (636, 2041272), (848, 1530954), (864, 1502603), (954, 1360848), (1272, 1020636), (1431, 907232), (1696, 765477), (1908, 680424), (2544, 510318), (2862, 453616), (3816, 340212), (5088, 255159), (5724, 226808), (7632, 170106), (11448, 113404), (15264, 85053), (22896, 56702), (28351, 45792)]