301858130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{32423}}^1$

素因数の和:32463

約数の個数: 48

約数和(自身を含む): 665340480

約数和(自身を除く): 363482350

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310, 32423, 64846, 162115, 226961, 324230, 453922, 616037, 1134805, 1232074, 1588727, 2269610, 3080185, 3177454, 4312259, 6160370, 7943635, 8624518, 15887270, 21561295, 30185813, 43122590, 60371626, 150929065, 301858130]

約数ペア:

[(1, 301858130), (2, 150929065), (5, 60371626), (7, 43122590), (10, 30185813), (14, 21561295), (19, 15887270), (35, 8624518), (38, 7943635), (49, 6160370), (70, 4312259), (95, 3177454), (98, 3080185), (133, 2269610), (190, 1588727), (245, 1232074), (266, 1134805), (490, 616037), (665, 453922), (931, 324230), (1330, 226961), (1862, 162115), (4655, 64846), (9310, 32423)]