488195904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{809}}^1$

素因数の和:1280

約数の個数: 112

約数和(自身を含む): 1481328000

約数和(自身を除く): 993132096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 449, 672, 809, 898, 1344, 1347, 1618, 1796, 2427, 2694, 3143, 3236, 3592, 4854, 5388, 5663, 6286, 6472, 7184, 9429, 9708, 10776, 11326, 12572, 12944, 14368, 16989, 18858, 19416, 21552, 22652, 25144, 25888, 28736, 33978, 37716, 38832, 43104, 45304, 50288, 51776, 67956, 75432, 77664, 86208, 90608, 100576, 135912, 150864, 155328, 181216, 201152, 271824, 301728, 362432, 363241, 543648, 603456, 726482, 1087296, 1089723, 1452964, 2179446, 2542687, 2905928, 4358892, 5085374, 5811856, 7628061, 8717784, 10170748, 11623712, 15256122, 17435568, 20341496, 23247424, 30512244, 34871136, 40682992, 61024488, 69742272, 81365984, 122048976, 162731968, 244097952, 488195904]

約数ペア:

[(1, 488195904), (2, 244097952), (3, 162731968), (4, 122048976), (6, 81365984), (7, 69742272), (8, 61024488), (12, 40682992), (14, 34871136), (16, 30512244), (21, 23247424), (24, 20341496), (28, 17435568), (32, 15256122), (42, 11623712), (48, 10170748), (56, 8717784), (64, 7628061), (84, 5811856), (96, 5085374), (112, 4358892), (168, 2905928), (192, 2542687), (224, 2179446), (336, 1452964), (448, 1089723), (449, 1087296), (672, 726482), (809, 603456), (898, 543648), (1344, 363241), (1347, 362432), (1618, 301728), (1796, 271824), (2427, 201152), (2694, 181216), (3143, 155328), (3236, 150864), (3592, 135912), (4854, 100576), (5388, 90608), (5663, 86208), (6286, 77664), (6472, 75432), (7184, 67956), (9429, 51776), (9708, 50288), (10776, 45304), (11326, 43104), (12572, 38832), (12944, 37716), (14368, 33978), (16989, 28736), (18858, 25888), (19416, 25144), (21552, 22652)]