9432640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4211}}^1$

素因数の和:4235

約数の個数: 56

約数和(自身を含む): 25676352

約数和(自身を除く): 16243712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 4211, 8422, 16844, 21055, 29477, 33688, 42110, 58954, 67376, 84220, 117908, 134752, 147385, 168440, 235816, 269504, 294770, 336880, 471632, 589540, 673760, 943264, 1179080, 1347520, 1886528, 2358160, 4716320, 9432640]

約数ペア:

[(1, 9432640), (2, 4716320), (4, 2358160), (5, 1886528), (7, 1347520), (8, 1179080), (10, 943264), (14, 673760), (16, 589540), (20, 471632), (28, 336880), (32, 294770), (35, 269504), (40, 235816), (56, 168440), (64, 147385), (70, 134752), (80, 117908), (112, 84220), (140, 67376), (160, 58954), (224, 42110), (280, 33688), (320, 29477), (448, 21055), (560, 16844), (1120, 8422), (2240, 4211)]