19090945872

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2447}}^1\times {\mathrm{3187}}^1$

素因数の和:5665

約数の個数: 120

約数和(自身を含む): 56611840896

約数和(自身を除く): 37520895024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2447, 2448, 3187, 4894, 6374, 7341, 9561, 9788, 12748, 14682, 19122, 19576, 22023, 25496, 28683, 29364, 38244, 39152, 41599, 44046, 50992, 54179, 57366, 58728, 76488, 83198, 88092, 108358, 114732, 117456, 124797, 152976, 162537, 166396, 176184, 216716, 229464, 249594, 325074, 332792, 352368, 374391, 433432, 458928, 487611, 499188, 650148, 665584, 748782, 866864, 975222, 998376, 1300296, 1497564, 1950444, 1996752, 2600592, 2995128, 3900888, 5990256, 7798589, 7801776, 15597178, 23395767, 31194356, 46791534, 62388712, 70187301, 93583068, 124777424, 132576013, 140374602, 187166136, 265152026, 280749204, 374332272, 397728039, 530304052, 561498408, 795456078, 1060608104, 1122996816, 1193184117, 1590912156, 2121216208, 2386368234, 3181824312, 4772736468, 6363648624, 9545472936, 19090945872]

約数ペア:

[(1, 19090945872), (2, 9545472936), (3, 6363648624), (4, 4772736468), (6, 3181824312), (8, 2386368234), (9, 2121216208), (12, 1590912156), (16, 1193184117), (17, 1122996816), (18, 1060608104), (24, 795456078), (34, 561498408), (36, 530304052), (48, 397728039), (51, 374332272), (68, 280749204), (72, 265152026), (102, 187166136), (136, 140374602), (144, 132576013), (153, 124777424), (204, 93583068), (272, 70187301), (306, 62388712), (408, 46791534), (612, 31194356), (816, 23395767), (1224, 15597178), (2447, 7801776), (2448, 7798589), (3187, 5990256), (4894, 3900888), (6374, 2995128), (7341, 2600592), (9561, 1996752), (9788, 1950444), (12748, 1497564), (14682, 1300296), (19122, 998376), (19576, 975222), (22023, 866864), (25496, 748782), (28683, 665584), (29364, 650148), (38244, 499188), (39152, 487611), (41599, 458928), (44046, 433432), (50992, 374391), (54179, 352368), (57366, 332792), (58728, 325074), (76488, 249594), (83198, 229464), (88092, 216716), (108358, 176184), (114732, 166396), (117456, 162537), (124797, 152976)]