410876630

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{1297}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 751386240

約数和(自身を除く): 340509610

約数列:

[1, 2, 5, 10, 79, 158, 395, 401, 790, 802, 1297, 2005, 2594, 4010, 6485, 12970, 31679, 63358, 102463, 158395, 204926, 316790, 512315, 520097, 1024630, 1040194, 2600485, 5200970, 41087663, 82175326, 205438315, 410876630]

約数ペア:

[(1, 410876630), (2, 205438315), (5, 82175326), (10, 41087663), (79, 5200970), (158, 2600485), (395, 1040194), (401, 1024630), (790, 520097), (802, 512315), (1297, 316790), (2005, 204926), (2594, 158395), (4010, 102463), (6485, 63358), (12970, 31679)]