773973804940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5528384321}}^1$

素因数の和:5528384337

約数の個数: 24

約数和(自身を含む): 1857537132192

約数和(自身を除く): 1083563327252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5528384321, 11056768642, 22113537284, 27641921605, 38698690247, 55283843210, 77397380494, 110567686420, 154794760988, 193493451235, 386986902470, 773973804940]

約数ペア:

[(1, 773973804940), (2, 386986902470), (4, 193493451235), (5, 154794760988), (7, 110567686420), (10, 77397380494), (14, 55283843210), (20, 38698690247), (28, 27641921605), (35, 22113537284), (70, 11056768642), (140, 5528384321)]