14976640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{3343}}^1$

素因数の和:3369

約数の個数: 64

約数和(自身を含む): 40930560

約数和(自身を除く): 25953920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 3343, 4480, 6686, 13372, 16715, 23401, 26744, 33430, 46802, 53488, 66860, 93604, 106976, 117005, 133720, 187208, 213952, 234010, 267440, 374416, 427904, 468020, 534880, 748832, 936040, 1069760, 1497664, 1872080, 2139520, 2995328, 3744160, 7488320, 14976640]

約数ペア:

[(1, 14976640), (2, 7488320), (4, 3744160), (5, 2995328), (7, 2139520), (8, 1872080), (10, 1497664), (14, 1069760), (16, 936040), (20, 748832), (28, 534880), (32, 468020), (35, 427904), (40, 374416), (56, 267440), (64, 234010), (70, 213952), (80, 187208), (112, 133720), (128, 117005), (140, 106976), (160, 93604), (224, 66860), (280, 53488), (320, 46802), (448, 33430), (560, 26744), (640, 23401), (896, 16715), (1120, 13372), (2240, 6686), (3343, 4480)]