79132480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{35327}}^1$

素因数の和:35351

約数の個数: 56

約数和(自身を含む): 215359488

約数和(自身を除く): 136227008

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, 35327, 70654, 141308, 176635, 247289, 282616, 353270, 494578, 565232, 706540, 989156, 1130464, 1236445, 1413080, 1978312, 2260928, 2472890, 2826160, 3956624, 4945780, 5652320, 7913248, 9891560, 11304640, 15826496, 19783120, 39566240, 79132480]

約数ペア:

[(1, 79132480), (2, 39566240), (4, 19783120), (5, 15826496), (7, 11304640), (8, 9891560), (10, 7913248), (14, 5652320), (16, 4945780), (20, 3956624), (28, 2826160), (32, 2472890), (35, 2260928), (40, 1978312), (56, 1413080), (64, 1236445), (70, 1130464), (80, 989156), (112, 706540), (140, 565232), (160, 494578), (224, 353270), (280, 282616), (320, 247289), (448, 176635), (560, 141308), (1120, 70654), (2240, 35327)]