1140348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 2975616

約数和(自身を除く): 1835268

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 163, 212, 318, 326, 489, 583, 636, 652, 978, 1166, 1749, 1793, 1956, 2332, 3498, 3586, 5379, 6996, 7172, 8639, 10758, 17278, 21516, 25917, 34556, 51834, 95029, 103668, 190058, 285087, 380116, 570174, 1140348]

約数ペア:

[(1, 1140348), (2, 570174), (3, 380116), (4, 285087), (6, 190058), (11, 103668), (12, 95029), (22, 51834), (33, 34556), (44, 25917), (53, 21516), (66, 17278), (106, 10758), (132, 8639), (159, 7172), (163, 6996), (212, 5379), (318, 3586), (326, 3498), (489, 2332), (583, 1956), (636, 1793), (652, 1749), (978, 1166)]