320479008

素因数分解:

$2^5\times 3^1\times {\mathrm{569}}^1\times {\mathrm{5867}}^1$

素因数の和:6449

約数の個数: 48

約数和(自身を含む): 842879520

約数和(自身を除く): 522400512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 569, 1138, 1707, 2276, 3414, 4552, 5867, 6828, 9104, 11734, 13656, 17601, 18208, 23468, 27312, 35202, 46936, 54624, 70404, 93872, 140808, 187744, 281616, 563232, 3338323, 6676646, 10014969, 13353292, 20029938, 26706584, 40059876, 53413168, 80119752, 106826336, 160239504, 320479008]

約数ペア:

[(1, 320479008), (2, 160239504), (3, 106826336), (4, 80119752), (6, 53413168), (8, 40059876), (12, 26706584), (16, 20029938), (24, 13353292), (32, 10014969), (48, 6676646), (96, 3338323), (569, 563232), (1138, 281616), (1707, 187744), (2276, 140808), (3414, 93872), (4552, 70404), (5867, 54624), (6828, 46936), (9104, 35202), (11734, 27312), (13656, 23468), (17601, 18208)]