3148029412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7643}}^1$

素因数の和:7729

約数の個数: 72

約数和(自身を含む): 6490306368

約数和(自身を除く): 3342276956

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 121, 148, 242, 253, 407, 484, 506, 814, 851, 1012, 1628, 1702, 2783, 3404, 4477, 5566, 7643, 8954, 9361, 11132, 15286, 17908, 18722, 30572, 37444, 84073, 102971, 168146, 175789, 205942, 282791, 336292, 351578, 411884, 565582, 703156, 924803, 1131164, 1849606, 1933679, 3110701, 3699212, 3867358, 6221402, 6504193, 7734716, 12442804, 13008386, 21270469, 26016772, 34217711, 42540938, 68435422, 71546123, 85081876, 136870844, 143092246, 286184492, 787007353, 1574014706, 3148029412]

約数ペア:

[(1, 3148029412), (2, 1574014706), (4, 787007353), (11, 286184492), (22, 143092246), (23, 136870844), (37, 85081876), (44, 71546123), (46, 68435422), (74, 42540938), (92, 34217711), (121, 26016772), (148, 21270469), (242, 13008386), (253, 12442804), (407, 7734716), (484, 6504193), (506, 6221402), (814, 3867358), (851, 3699212), (1012, 3110701), (1628, 1933679), (1702, 1849606), (2783, 1131164), (3404, 924803), (4477, 703156), (5566, 565582), (7643, 411884), (8954, 351578), (9361, 336292), (11132, 282791), (15286, 205942), (17908, 175789), (18722, 168146), (30572, 102971), (37444, 84073)]