1043647570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1103}}^1\times {\mathrm{1931}}^1$

素因数の和:3055

約数の個数: 48

約数和(自身を含む): 2188384128

約数和(自身を除く): 1144736558

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1103, 1931, 2206, 3862, 5515, 7721, 9655, 11030, 13517, 15442, 19310, 27034, 38605, 54047, 67585, 77210, 94619, 108094, 135170, 189238, 270235, 473095, 540470, 946190, 2129893, 4259786, 10649465, 14909251, 21298930, 29818502, 74546255, 104364757, 149092510, 208729514, 521823785, 1043647570]

約数ペア:

[(1, 1043647570), (2, 521823785), (5, 208729514), (7, 149092510), (10, 104364757), (14, 74546255), (35, 29818502), (49, 21298930), (70, 14909251), (98, 10649465), (245, 4259786), (490, 2129893), (1103, 946190), (1931, 540470), (2206, 473095), (3862, 270235), (5515, 189238), (7721, 135170), (9655, 108094), (11030, 94619), (13517, 77210), (15442, 67585), (19310, 54047), (27034, 38605)]