97402480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{173933}}^1$

素因数の和:173953

約数の個数: 40

約数和(自身を含む): 258813792

約数和(自身を除く): 161411312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 173933, 347866, 695732, 869665, 1217531, 1391464, 1739330, 2435062, 2782928, 3478660, 4870124, 6087655, 6957320, 9740248, 12175310, 13914640, 19480496, 24350620, 48701240, 97402480]

約数ペア:

[(1, 97402480), (2, 48701240), (4, 24350620), (5, 19480496), (7, 13914640), (8, 12175310), (10, 9740248), (14, 6957320), (16, 6087655), (20, 4870124), (28, 3478660), (35, 2782928), (40, 2435062), (56, 1739330), (70, 1391464), (80, 1217531), (112, 869665), (140, 695732), (280, 347866), (560, 173933)]