1339856021950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{4206109}}^1$

素因数の和:4206421

約数の個数: 48

約数和(自身を含む): 2609874430560

約数和(自身を除く): 1270018408610

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 277, 554, 575, 1150, 1385, 2770, 6371, 6925, 12742, 13850, 31855, 63710, 159275, 318550, 4206109, 8412218, 21030545, 42061090, 96740507, 105152725, 193481014, 210305450, 483702535, 967405070, 1165092193, 2330184386, 2418512675, 4837025350, 5825460965, 11650921930, 26797120439, 29127304825, 53594240878, 58254609650, 133985602195, 267971204390, 669928010975, 1339856021950]

約数ペア:

[(1, 1339856021950), (2, 669928010975), (5, 267971204390), (10, 133985602195), (23, 58254609650), (25, 53594240878), (46, 29127304825), (50, 26797120439), (115, 11650921930), (230, 5825460965), (277, 4837025350), (554, 2418512675), (575, 2330184386), (1150, 1165092193), (1385, 967405070), (2770, 483702535), (6371, 210305450), (6925, 193481014), (12742, 105152725), (13850, 96740507), (31855, 42061090), (63710, 21030545), (159275, 8412218), (318550, 4206109)]