39677330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^2$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 89436096

約数和(自身を除く): 49758766

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 227, 385, 454, 770, 1135, 1589, 2270, 2497, 3178, 4994, 7945, 12485, 15890, 17479, 24970, 34958, 51529, 87395, 103058, 174790, 257645, 360703, 515290, 566819, 721406, 1133638, 1803515, 2834095, 3607030, 3967733, 5668190, 7935466, 19838665, 39677330]

約数ペア:

[(1, 39677330), (2, 19838665), (5, 7935466), (7, 5668190), (10, 3967733), (11, 3607030), (14, 2834095), (22, 1803515), (35, 1133638), (55, 721406), (70, 566819), (77, 515290), (110, 360703), (154, 257645), (227, 174790), (385, 103058), (454, 87395), (770, 51529), (1135, 34958), (1589, 24970), (2270, 17479), (2497, 15890), (3178, 12485), (4994, 7945)]