400121982612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107137}}^1\times {\mathrm{9431}}^1$

素因数の和:116589

約数の個数: 72

約数和(自身を含む): 1103493972672

約数和(自身を除く): 703371990060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 9431, 18862, 28293, 37724, 56586, 84879, 103741, 107137, 113172, 169758, 207482, 214274, 311223, 321411, 339516, 414964, 428548, 622446, 642822, 933669, 964233, 1178507, 1244892, 1285644, 1867338, 1928466, 2357014, 3535521, 3734676, 3856932, 4714028, 7071042, 10606563, 14142084, 21213126, 42426252, 1010409047, 2020818094, 3031227141, 4041636188, 6062454282, 9093681423, 11114499517, 12124908564, 18187362846, 22228999034, 33343498551, 36374725692, 44457998068, 66686997102, 100030495653, 133373994204, 200060991306, 400121982612]

約数ペア:

[(1, 400121982612), (2, 200060991306), (3, 133373994204), (4, 100030495653), (6, 66686997102), (9, 44457998068), (11, 36374725692), (12, 33343498551), (18, 22228999034), (22, 18187362846), (33, 12124908564), (36, 11114499517), (44, 9093681423), (66, 6062454282), (99, 4041636188), (132, 3031227141), (198, 2020818094), (396, 1010409047), (9431, 42426252), (18862, 21213126), (28293, 14142084), (37724, 10606563), (56586, 7071042), (84879, 4714028), (103741, 3856932), (107137, 3734676), (113172, 3535521), (169758, 2357014), (207482, 1928466), (214274, 1867338), (311223, 1285644), (321411, 1244892), (339516, 1178507), (414964, 964233), (428548, 933669), (622446, 642822)]