1489573052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{8521}}^1$

素因数の和:8702

約数の個数: 48

約数和(自身を含む): 2963610720

約数和(自身を除く): 1474037668

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 137, 274, 319, 548, 638, 1276, 1507, 3014, 3973, 6028, 7946, 8521, 15892, 17042, 34084, 43703, 87406, 93731, 174812, 187462, 247109, 374924, 494218, 988436, 1167377, 2334754, 2718199, 4669508, 5436398, 10872796, 12841147, 25682294, 33853933, 51364588, 67707866, 135415732, 372393263, 744786526, 1489573052]

約数ペア:

[(1, 1489573052), (2, 744786526), (4, 372393263), (11, 135415732), (22, 67707866), (29, 51364588), (44, 33853933), (58, 25682294), (116, 12841147), (137, 10872796), (274, 5436398), (319, 4669508), (548, 2718199), (638, 2334754), (1276, 1167377), (1507, 988436), (3014, 494218), (3973, 374924), (6028, 247109), (7946, 187462), (8521, 174812), (15892, 93731), (17042, 87406), (34084, 43703)]