1494737748

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{17293}}^1$

素因数の和:17331

約数の個数: 90

約数和(自身を含む): 4408084954

約数和(自身を除く): 2913347206

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 2401, 3087, 4116, 4802, 6174, 7203, 9604, 12348, 14406, 17293, 21609, 28812, 34586, 43218, 51879, 69172, 86436, 103758, 121051, 155637, 207516, 242102, 311274, 363153, 484204, 622548, 726306, 847357, 1089459, 1452612, 1694714, 2178918, 2542071, 3389428, 4357836, 5084142, 5931499, 7626213, 10168284, 11862998, 15252426, 17794497, 23725996, 30504852, 35588994, 41520493, 53383491, 71177988, 83040986, 106766982, 124561479, 166081972, 213533964, 249122958, 373684437, 498245916, 747368874, 1494737748]

約数ペア:

[(1, 1494737748), (2, 747368874), (3, 498245916), (4, 373684437), (6, 249122958), (7, 213533964), (9, 166081972), (12, 124561479), (14, 106766982), (18, 83040986), (21, 71177988), (28, 53383491), (36, 41520493), (42, 35588994), (49, 30504852), (63, 23725996), (84, 17794497), (98, 15252426), (126, 11862998), (147, 10168284), (196, 7626213), (252, 5931499), (294, 5084142), (343, 4357836), (441, 3389428), (588, 2542071), (686, 2178918), (882, 1694714), (1029, 1452612), (1372, 1089459), (1764, 847357), (2058, 726306), (2401, 622548), (3087, 484204), (4116, 363153), (4802, 311274), (6174, 242102), (7203, 207516), (9604, 155637), (12348, 121051), (14406, 103758), (17293, 86436), (21609, 69172), (28812, 51879), (34586, 43218)]