4736480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4229}}^1$

素因数の和:4251

約数の個数: 48

約数和(自身を含む): 12791520

約数和(自身を除く): 8055040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 4229, 8458, 16916, 21145, 29603, 33832, 42290, 59206, 67664, 84580, 118412, 135328, 148015, 169160, 236824, 296030, 338320, 473648, 592060, 676640, 947296, 1184120, 2368240, 4736480]

約数ペア:

[(1, 4736480), (2, 2368240), (4, 1184120), (5, 947296), (7, 676640), (8, 592060), (10, 473648), (14, 338320), (16, 296030), (20, 236824), (28, 169160), (32, 148015), (35, 135328), (40, 118412), (56, 84580), (70, 67664), (80, 59206), (112, 42290), (140, 33832), (160, 29603), (224, 21145), (280, 16916), (560, 8458), (1120, 4229)]