419920776

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{530203}}^1$

素因数の和:530226

約数の個数: 48

約数和(自身を含む): 1240677360

約数和(自身を除く): 820756584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 530203, 1060406, 1590609, 2120812, 3181218, 4241624, 4771827, 5832233, 6362436, 9543654, 11664466, 12724872, 17496699, 19087308, 23328932, 34993398, 38174616, 46657864, 52490097, 69986796, 104980194, 139973592, 209960388, 419920776]

約数ペア:

[(1, 419920776), (2, 209960388), (3, 139973592), (4, 104980194), (6, 69986796), (8, 52490097), (9, 46657864), (11, 38174616), (12, 34993398), (18, 23328932), (22, 19087308), (24, 17496699), (33, 12724872), (36, 11664466), (44, 9543654), (66, 6362436), (72, 5832233), (88, 4771827), (99, 4241624), (132, 3181218), (198, 2120812), (264, 1590609), (396, 1060406), (792, 530203)]