133069064560

素因数分解:

$2^4\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{681427}}^1$

素因数の和:683881

約数の個数: 40

約数和(自身を含む): 309512774736

約数和(自身を除く): 176443710176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2441, 4882, 9764, 12205, 19528, 24410, 39056, 48820, 97640, 195280, 681427, 1362854, 2725708, 3407135, 5451416, 6814270, 10902832, 13628540, 27257080, 54514160, 1663363307, 3326726614, 6653453228, 8316816535, 13306906456, 16633633070, 26613812912, 33267266140, 66534532280, 133069064560]

約数ペア:

[(1, 133069064560), (2, 66534532280), (4, 33267266140), (5, 26613812912), (8, 16633633070), (10, 13306906456), (16, 8316816535), (20, 6653453228), (40, 3326726614), (80, 1663363307), (2441, 54514160), (4882, 27257080), (9764, 13628540), (12205, 10902832), (19528, 6814270), (24410, 5451416), (39056, 3407135), (48820, 2725708), (97640, 1362854), (195280, 681427)]