142627464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{282991}}^1$

素因数の和:283010

約数の個数: 48

約数和(自身を含む): 441467520

約数和(自身を除く): 298840056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 282991, 565982, 848973, 1131964, 1697946, 1980937, 2263928, 2546919, 3395892, 3961874, 5093838, 5942811, 6791784, 7923748, 10187676, 11885622, 15847496, 17828433, 20375352, 23771244, 35656866, 47542488, 71313732, 142627464]

約数ペア:

[(1, 142627464), (2, 71313732), (3, 47542488), (4, 35656866), (6, 23771244), (7, 20375352), (8, 17828433), (9, 15847496), (12, 11885622), (14, 10187676), (18, 7923748), (21, 6791784), (24, 5942811), (28, 5093838), (36, 3961874), (42, 3395892), (56, 2546919), (63, 2263928), (72, 1980937), (84, 1697946), (126, 1131964), (168, 848973), (252, 565982), (504, 282991)]