148047312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{883}}^1$

素因数の和:1400

約数の個数: 80

約数和(自身を含む): 438464000

約数和(自身を除く): 290416688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 499, 883, 998, 1497, 1766, 1996, 2649, 2994, 3493, 3532, 3992, 5298, 5988, 6181, 6986, 7064, 7984, 10479, 10596, 11976, 12362, 13972, 14128, 18543, 20958, 21192, 23952, 24724, 27944, 37086, 41916, 42384, 49448, 55888, 74172, 83832, 98896, 148344, 167664, 296688, 440617, 881234, 1321851, 1762468, 2643702, 3084319, 3524936, 5287404, 6168638, 7049872, 9252957, 10574808, 12337276, 18505914, 21149616, 24674552, 37011828, 49349104, 74023656, 148047312]

約数ペア:

[(1, 148047312), (2, 74023656), (3, 49349104), (4, 37011828), (6, 24674552), (7, 21149616), (8, 18505914), (12, 12337276), (14, 10574808), (16, 9252957), (21, 7049872), (24, 6168638), (28, 5287404), (42, 3524936), (48, 3084319), (56, 2643702), (84, 1762468), (112, 1321851), (168, 881234), (336, 440617), (499, 296688), (883, 167664), (998, 148344), (1497, 98896), (1766, 83832), (1996, 74172), (2649, 55888), (2994, 49448), (3493, 42384), (3532, 41916), (3992, 37086), (5298, 27944), (5988, 24724), (6181, 23952), (6986, 21192), (7064, 20958), (7984, 18543), (10479, 14128), (10596, 13972), (11976, 12362)]