1943027086

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 4136832000

約数和(自身を除く): 2193804914

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 49, 58, 77, 91, 98, 143, 154, 182, 203, 286, 319, 343, 377, 406, 539, 637, 638, 683, 686, 754, 1001, 1078, 1274, 1366, 1421, 2002, 2233, 2639, 2842, 3773, 4147, 4459, 4466, 4781, 5278, 7007, 7513, 7546, 8294, 8879, 8918, 9562, 9947, 14014, 15026, 15631, 17758, 18473, 19807, 19894, 29029, 31262, 33467, 36946, 39614, 49049, 52591, 58058, 62153, 66934, 97669, 98098, 105182, 109417, 124306, 129311, 138649, 195338, 203203, 217877, 218834, 234269, 257491, 258622, 277298, 368137, 406406, 435071, 435754, 468538, 514982, 683683, 736274, 870142, 970543, 1367366, 1422421, 1525139, 1802437, 1941086, 2576959, 2832401, 2844842, 3045497, 3050278, 3604874, 4785781, 5153918, 5664802, 6090994, 6793801, 9571562, 10675973, 12617059, 13587602, 19826807, 21351946, 25234118, 33500467, 39653614, 67000934, 74731811, 88319413, 138787649, 149463622, 176638826, 277575298, 971513543, 1943027086]

約数ペア:

[(1, 1943027086), (2, 971513543), (7, 277575298), (11, 176638826), (13, 149463622), (14, 138787649), (22, 88319413), (26, 74731811), (29, 67000934), (49, 39653614), (58, 33500467), (77, 25234118), (91, 21351946), (98, 19826807), (143, 13587602), (154, 12617059), (182, 10675973), (203, 9571562), (286, 6793801), (319, 6090994), (343, 5664802), (377, 5153918), (406, 4785781), (539, 3604874), (637, 3050278), (638, 3045497), (683, 2844842), (686, 2832401), (754, 2576959), (1001, 1941086), (1078, 1802437), (1274, 1525139), (1366, 1422421), (1421, 1367366), (2002, 970543), (2233, 870142), (2639, 736274), (2842, 683683), (3773, 514982), (4147, 468538), (4459, 435754), (4466, 435071), (4781, 406406), (5278, 368137), (7007, 277298), (7513, 258622), (7546, 257491), (8294, 234269), (8879, 218834), (8918, 217877), (9562, 203203), (9947, 195338), (14014, 138649), (15026, 129311), (15631, 124306), (17758, 109417), (18473, 105182), (19807, 98098), (19894, 97669), (29029, 66934), (31262, 62153), (33467, 58058), (36946, 52591), (39614, 49049)]