117764480

素因数分解:

$2^7\times 5^1\times {\mathrm{184007}}^1$

素因数の和:184026

約数の個数: 32

約数和(自身を含む): 281532240

約数和(自身を除く): 163767760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 184007, 368014, 736028, 920035, 1472056, 1840070, 2944112, 3680140, 5888224, 7360280, 11776448, 14720560, 23552896, 29441120, 58882240, 117764480]

約数ペア:

[(1, 117764480), (2, 58882240), (4, 29441120), (5, 23552896), (8, 14720560), (10, 11776448), (16, 7360280), (20, 5888224), (32, 3680140), (40, 2944112), (64, 1840070), (80, 1472056), (128, 920035), (160, 736028), (320, 368014), (640, 184007)]