1580834950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{26591}}^1$

素因数の和:26673

約数の個数: 48

約数和(自身を含む): 3116050560

約数和(自身を除く): 1535215610

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 205, 290, 410, 725, 1025, 1189, 1450, 2050, 2378, 5945, 11890, 26591, 29725, 53182, 59450, 132955, 265910, 664775, 771139, 1090231, 1329550, 1542278, 2180462, 3855695, 5451155, 7711390, 10902310, 19278475, 27255775, 31616699, 38556950, 54511550, 63233398, 158083495, 316166990, 790417475, 1580834950]

約数ペア:

[(1, 1580834950), (2, 790417475), (5, 316166990), (10, 158083495), (25, 63233398), (29, 54511550), (41, 38556950), (50, 31616699), (58, 27255775), (82, 19278475), (145, 10902310), (205, 7711390), (290, 5451155), (410, 3855695), (725, 2180462), (1025, 1542278), (1189, 1329550), (1450, 1090231), (2050, 771139), (2378, 664775), (5945, 265910), (11890, 132955), (26591, 59450), (29725, 53182)]