3149031648

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{669437}}^1$

素因数の和:669464

約数の個数: 72

約数和(自身を含む): 9615807432

約数和(自身を除く): 6466775784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 669437, 1338874, 2008311, 2677748, 4016622, 4686059, 5355496, 8033244, 9372118, 10710992, 14058177, 16066488, 18744236, 21421984, 28116354, 32132976, 32802413, 37488472, 56232708, 64265952, 65604826, 74976944, 98407239, 112465416, 131209652, 149953888, 196814478, 224930832, 262419304, 393628956, 449861664, 524838608, 787257912, 1049677216, 1574515824, 3149031648]

約数ペア:

[(1, 3149031648), (2, 1574515824), (3, 1049677216), (4, 787257912), (6, 524838608), (7, 449861664), (8, 393628956), (12, 262419304), (14, 224930832), (16, 196814478), (21, 149953888), (24, 131209652), (28, 112465416), (32, 98407239), (42, 74976944), (48, 65604826), (49, 64265952), (56, 56232708), (84, 37488472), (96, 32802413), (98, 32132976), (112, 28116354), (147, 21421984), (168, 18744236), (196, 16066488), (224, 14058177), (294, 10710992), (336, 9372118), (392, 8033244), (588, 5355496), (672, 4686059), (784, 4016622), (1176, 2677748), (1568, 2008311), (2352, 1338874), (4704, 669437)]