70844480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31627}}^1$

素因数の和:31651

約数の個数: 56

約数和(自身を含む): 192804288

約数和(自身を除く): 121959808

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, 31627, 63254, 126508, 158135, 221389, 253016, 316270, 442778, 506032, 632540, 885556, 1012064, 1106945, 1265080, 1771112, 2024128, 2213890, 2530160, 3542224, 4427780, 5060320, 7084448, 8855560, 10120640, 14168896, 17711120, 35422240, 70844480]

約数ペア:

[(1, 70844480), (2, 35422240), (4, 17711120), (5, 14168896), (7, 10120640), (8, 8855560), (10, 7084448), (14, 5060320), (16, 4427780), (20, 3542224), (28, 2530160), (32, 2213890), (35, 2024128), (40, 1771112), (56, 1265080), (64, 1106945), (70, 1012064), (80, 885556), (112, 632540), (140, 506032), (160, 442778), (224, 316270), (280, 253016), (320, 221389), (448, 158135), (560, 126508), (1120, 63254), (2240, 31627)]