83234480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{148633}}^1$

素因数の和:148653

約数の個数: 40

約数和(自身を含む): 221167392

約数和(自身を除く): 137932912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 148633, 297266, 594532, 743165, 1040431, 1189064, 1486330, 2080862, 2378128, 2972660, 4161724, 5202155, 5945320, 8323448, 10404310, 11890640, 16646896, 20808620, 41617240, 83234480]

約数ペア:

[(1, 83234480), (2, 41617240), (4, 20808620), (5, 16646896), (7, 11890640), (8, 10404310), (10, 8323448), (14, 5945320), (16, 5202155), (20, 4161724), (28, 2972660), (35, 2378128), (40, 2080862), (56, 1486330), (70, 1189064), (80, 1040431), (112, 743165), (140, 594532), (280, 297266), (560, 148633)]