252702828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1663}}^1$

素因数の和:1753

約数の個数: 120

約数和(自身を含む): 766717952

約数和(自身を除く): 514015124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 126, 134, 162, 189, 201, 252, 268, 324, 378, 402, 469, 567, 603, 756, 804, 938, 1134, 1206, 1407, 1663, 1809, 1876, 2268, 2412, 2814, 3326, 3618, 4221, 4989, 5427, 5628, 6652, 7236, 8442, 9978, 10854, 11641, 12663, 14967, 16884, 19956, 21708, 23282, 25326, 29934, 34923, 37989, 44901, 46564, 50652, 59868, 69846, 75978, 89802, 104769, 111421, 134703, 139692, 151956, 179604, 209538, 222842, 269406, 314307, 334263, 419076, 445684, 538812, 628614, 668526, 779947, 942921, 1002789, 1257228, 1337052, 1559894, 1885842, 2005578, 2339841, 3008367, 3119788, 3771684, 4011156, 4679682, 6016734, 7019523, 9025101, 9359364, 12033468, 14039046, 18050202, 21058569, 28078092, 36100404, 42117138, 63175707, 84234276, 126351414, 252702828]

約数ペア:

[(1, 252702828), (2, 126351414), (3, 84234276), (4, 63175707), (6, 42117138), (7, 36100404), (9, 28078092), (12, 21058569), (14, 18050202), (18, 14039046), (21, 12033468), (27, 9359364), (28, 9025101), (36, 7019523), (42, 6016734), (54, 4679682), (63, 4011156), (67, 3771684), (81, 3119788), (84, 3008367), (108, 2339841), (126, 2005578), (134, 1885842), (162, 1559894), (189, 1337052), (201, 1257228), (252, 1002789), (268, 942921), (324, 779947), (378, 668526), (402, 628614), (469, 538812), (567, 445684), (603, 419076), (756, 334263), (804, 314307), (938, 269406), (1134, 222842), (1206, 209538), (1407, 179604), (1663, 151956), (1809, 139692), (1876, 134703), (2268, 111421), (2412, 104769), (2814, 89802), (3326, 75978), (3618, 69846), (4221, 59868), (4989, 50652), (5427, 46564), (5628, 44901), (6652, 37989), (7236, 34923), (8442, 29934), (9978, 25326), (10854, 23282), (11641, 21708), (12663, 19956), (14967, 16884)]