1346203460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1373677}}^1$

素因数の和:1373700

約数の個数: 36

約数和(自身を含む): 3288585132

約数和(自身を除く): 1942381672

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1373677, 2747354, 5494708, 6868385, 9615739, 13736770, 19231478, 27473540, 38462956, 48078695, 67310173, 96157390, 134620346, 192314780, 269240692, 336550865, 673101730, 1346203460]

約数ペア:

[(1, 1346203460), (2, 673101730), (4, 336550865), (5, 269240692), (7, 192314780), (10, 134620346), (14, 96157390), (20, 67310173), (28, 48078695), (35, 38462956), (49, 27473540), (70, 19231478), (98, 13736770), (140, 9615739), (196, 6868385), (245, 5494708), (490, 2747354), (980, 1373677)]