1490889744

素因数分解:

$2^4\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{9851}}^1$

素因数の和:10916

約数の個数: 60

約数和(自身を含む): 4176814512

約数和(自身を除く): 2685924768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1051, 2102, 3153, 4204, 6306, 8408, 9459, 9851, 12612, 16816, 18918, 19702, 25224, 29553, 37836, 39404, 50448, 59106, 75672, 78808, 88659, 118212, 151344, 157616, 177318, 236424, 354636, 472848, 709272, 1418544, 10353401, 20706802, 31060203, 41413604, 62120406, 82827208, 93180609, 124240812, 165654416, 186361218, 248481624, 372722436, 496963248, 745444872, 1490889744]

約数ペア:

[(1, 1490889744), (2, 745444872), (3, 496963248), (4, 372722436), (6, 248481624), (8, 186361218), (9, 165654416), (12, 124240812), (16, 93180609), (18, 82827208), (24, 62120406), (36, 41413604), (48, 31060203), (72, 20706802), (144, 10353401), (1051, 1418544), (2102, 709272), (3153, 472848), (4204, 354636), (6306, 236424), (8408, 177318), (9459, 157616), (9851, 151344), (12612, 118212), (16816, 88659), (18918, 78808), (19702, 75672), (25224, 59106), (29553, 50448), (37836, 39404)]