1147702990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101837}}^1$

素因数の和:101881

約数の個数: 48

約数和(自身を含む): 2507658912

約数和(自身を除く): 1359955922

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 11270, 101837, 203674, 509185, 712859, 1018370, 1425718, 2342251, 3564295, 4684502, 4990013, 7128590, 9980026, 11711255, 16395757, 23422510, 24950065, 32791514, 49900130, 81978785, 114770299, 163957570, 229540598, 573851495, 1147702990]

約数ペア:

[(1, 1147702990), (2, 573851495), (5, 229540598), (7, 163957570), (10, 114770299), (14, 81978785), (23, 49900130), (35, 32791514), (46, 24950065), (49, 23422510), (70, 16395757), (98, 11711255), (115, 9980026), (161, 7128590), (230, 4990013), (245, 4684502), (322, 3564295), (490, 2342251), (805, 1425718), (1127, 1018370), (1610, 712859), (2254, 509185), (5635, 203674), (11270, 101837)]