1213322688

素因数分解:

$2^6\times 3^2\times {\mathrm{2106463}}^1$

素因数の和:2106481

約数の個数: 42

約数和(自身を含む): 3477772064

約数和(自身を除く): 2264449376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2106463, 4212926, 6319389, 8425852, 12638778, 16851704, 18958167, 25277556, 33703408, 37916334, 50555112, 67406816, 75832668, 101110224, 134813632, 151665336, 202220448, 303330672, 404440896, 606661344, 1213322688]

約数ペア:

[(1, 1213322688), (2, 606661344), (3, 404440896), (4, 303330672), (6, 202220448), (8, 151665336), (9, 134813632), (12, 101110224), (16, 75832668), (18, 67406816), (24, 50555112), (32, 37916334), (36, 33703408), (48, 25277556), (64, 18958167), (72, 16851704), (96, 12638778), (144, 8425852), (192, 6319389), (288, 4212926), (576, 2106463)]