122930688

素因数分解:

$2^9\times 3^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:675

約数の個数: 80

約数和(自身を含む): 330175296

約数和(自身を除く): 207244608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 491, 512, 652, 768, 978, 982, 1304, 1473, 1536, 1956, 1964, 2608, 2946, 3912, 3928, 5216, 5892, 7824, 7856, 10432, 11784, 15648, 15712, 20864, 23568, 31296, 31424, 41728, 47136, 62592, 62848, 80033, 83456, 94272, 125184, 125696, 160066, 188544, 240099, 250368, 251392, 320132, 377088, 480198, 640264, 754176, 960396, 1280528, 1920792, 2561056, 3841584, 5122112, 7683168, 10244224, 15366336, 20488448, 30732672, 40976896, 61465344, 122930688]

約数ペア:

[(1, 122930688), (2, 61465344), (3, 40976896), (4, 30732672), (6, 20488448), (8, 15366336), (12, 10244224), (16, 7683168), (24, 5122112), (32, 3841584), (48, 2561056), (64, 1920792), (96, 1280528), (128, 960396), (163, 754176), (192, 640264), (256, 480198), (326, 377088), (384, 320132), (489, 251392), (491, 250368), (512, 240099), (652, 188544), (768, 160066), (978, 125696), (982, 125184), (1304, 94272), (1473, 83456), (1536, 80033), (1956, 62848), (1964, 62592), (2608, 47136), (2946, 41728), (3912, 31424), (3928, 31296), (5216, 23568), (5892, 20864), (7824, 15712), (7856, 15648), (10432, 11784)]