338993904

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 901754784

約数和(自身を除く): 562760880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 281, 328, 492, 562, 613, 656, 843, 984, 1124, 1226, 1686, 1839, 1968, 2248, 2452, 3372, 3678, 4496, 4904, 6744, 7356, 9808, 11521, 13488, 14712, 23042, 25133, 29424, 34563, 46084, 50266, 69126, 75399, 92168, 100532, 138252, 150798, 172253, 184336, 201064, 276504, 301596, 344506, 402128, 516759, 553008, 603192, 689012, 1033518, 1206384, 1378024, 2067036, 2756048, 4134072, 7062373, 8268144, 14124746, 21187119, 28249492, 42374238, 56498984, 84748476, 112997968, 169496952, 338993904]

約数ペア:

[(1, 338993904), (2, 169496952), (3, 112997968), (4, 84748476), (6, 56498984), (8, 42374238), (12, 28249492), (16, 21187119), (24, 14124746), (41, 8268144), (48, 7062373), (82, 4134072), (123, 2756048), (164, 2067036), (246, 1378024), (281, 1206384), (328, 1033518), (492, 689012), (562, 603192), (613, 553008), (656, 516759), (843, 402128), (984, 344506), (1124, 301596), (1226, 276504), (1686, 201064), (1839, 184336), (1968, 172253), (2248, 150798), (2452, 138252), (3372, 100532), (3678, 92168), (4496, 75399), (4904, 69126), (6744, 50266), (7356, 46084), (9808, 34563), (11521, 29424), (13488, 25133), (14712, 23042)]