833164240

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{196501}}^1$

素因数の和:196567

約数の個数: 40

約数和(自身を含む): 1973666088

約数和(自身を除く): 1140501848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 196501, 393002, 786004, 982505, 1572008, 1965010, 3144016, 3930020, 7860040, 10414553, 15720080, 20829106, 41658212, 52072765, 83316424, 104145530, 166632848, 208291060, 416582120, 833164240]

約数ペア:

[(1, 833164240), (2, 416582120), (4, 208291060), (5, 166632848), (8, 104145530), (10, 83316424), (16, 52072765), (20, 41658212), (40, 20829106), (53, 15720080), (80, 10414553), (106, 7860040), (212, 3930020), (265, 3144016), (424, 1965010), (530, 1572008), (848, 982505), (1060, 786004), (2120, 393002), (4240, 196501)]