1094800520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{130957}}^1$

素因数の和:130998

約数の個数: 64

約数和(自身を含む): 2828692800

約数和(自身を除く): 1733892280

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 130957, 261914, 523828, 654785, 1047656, 1309570, 1440527, 2488183, 2619140, 2881054, 4976366, 5238280, 5762108, 7202635, 9952732, 11524216, 12440915, 14405270, 19905464, 24881830, 27370013, 28810540, 49763660, 54740026, 57621080, 99527320, 109480052, 136850065, 218960104, 273700130, 547400260, 1094800520]

約数ペア:

[(1, 1094800520), (2, 547400260), (4, 273700130), (5, 218960104), (8, 136850065), (10, 109480052), (11, 99527320), (19, 57621080), (20, 54740026), (22, 49763660), (38, 28810540), (40, 27370013), (44, 24881830), (55, 19905464), (76, 14405270), (88, 12440915), (95, 11524216), (110, 9952732), (152, 7202635), (190, 5762108), (209, 5238280), (220, 4976366), (380, 2881054), (418, 2619140), (440, 2488183), (760, 1440527), (836, 1309570), (1045, 1047656), (1672, 654785), (2090, 523828), (4180, 261914), (8360, 130957)]