1034223820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{26669}}^1$

素因数の和:26962

約数の個数: 48

約数和(自身を含む): 2491191360

約数和(自身を除く): 1456967540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 554, 1108, 1385, 1939, 2770, 3878, 5540, 7756, 9695, 19390, 26669, 38780, 53338, 106676, 133345, 186683, 266690, 373366, 533380, 746732, 933415, 1866830, 3733660, 7387313, 14774626, 29549252, 36936565, 51711191, 73873130, 103422382, 147746260, 206844764, 258555955, 517111910, 1034223820]

約数ペア:

[(1, 1034223820), (2, 517111910), (4, 258555955), (5, 206844764), (7, 147746260), (10, 103422382), (14, 73873130), (20, 51711191), (28, 36936565), (35, 29549252), (70, 14774626), (140, 7387313), (277, 3733660), (554, 1866830), (1108, 933415), (1385, 746732), (1939, 533380), (2770, 373366), (3878, 266690), (5540, 186683), (7756, 133345), (9695, 106676), (19390, 53338), (26669, 38780)]