285136992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2201

約数の個数: 144

約数和(自身を含む): 940972032

約数和(自身を除く): 655835040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 67, 72, 84, 96, 112, 126, 134, 144, 168, 201, 224, 252, 268, 288, 336, 402, 469, 504, 536, 603, 672, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2016, 2111, 2144, 2412, 2814, 3216, 3752, 4221, 4222, 4824, 5628, 6333, 6432, 7504, 8442, 8444, 9648, 11256, 12666, 14777, 15008, 16884, 16888, 18999, 19296, 22512, 25332, 29554, 33768, 33776, 37998, 44331, 45024, 50664, 59108, 67536, 67552, 75996, 88662, 101328, 118216, 132993, 135072, 141437, 151992, 177324, 202656, 236432, 265986, 282874, 303984, 354648, 424311, 472864, 531972, 565748, 607968, 709296, 848622, 990059, 1063944, 1131496, 1272933, 1418592, 1697244, 1980118, 2127888, 2262992, 2545866, 2970177, 3394488, 3960236, 4255776, 4525984, 5091732, 5940354, 6788976, 7920472, 8910531, 10183464, 11880708, 13577952, 15840944, 17821062, 20366928, 23761416, 31681888, 35642124, 40733856, 47522832, 71284248, 95045664, 142568496, 285136992]

約数ペア:

[(1, 285136992), (2, 142568496), (3, 95045664), (4, 71284248), (6, 47522832), (7, 40733856), (8, 35642124), (9, 31681888), (12, 23761416), (14, 20366928), (16, 17821062), (18, 15840944), (21, 13577952), (24, 11880708), (28, 10183464), (32, 8910531), (36, 7920472), (42, 6788976), (48, 5940354), (56, 5091732), (63, 4525984), (67, 4255776), (72, 3960236), (84, 3394488), (96, 2970177), (112, 2545866), (126, 2262992), (134, 2127888), (144, 1980118), (168, 1697244), (201, 1418592), (224, 1272933), (252, 1131496), (268, 1063944), (288, 990059), (336, 848622), (402, 709296), (469, 607968), (504, 565748), (536, 531972), (603, 472864), (672, 424311), (804, 354648), (938, 303984), (1008, 282874), (1072, 265986), (1206, 236432), (1407, 202656), (1608, 177324), (1876, 151992), (2016, 141437), (2111, 135072), (2144, 132993), (2412, 118216), (2814, 101328), (3216, 88662), (3752, 75996), (4221, 67552), (4222, 67536), (4824, 59108), (5628, 50664), (6333, 45024), (6432, 44331), (7504, 37998), (8442, 33776), (8444, 33768), (9648, 29554), (11256, 25332), (12666, 22512), (14777, 19296), (15008, 18999), (16884, 16888)]