1207401702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:750

約数の個数: 128

約数和(自身を含む): 2899169280

約数和(自身を除く): 1691767578

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 41, 57, 62, 78, 82, 93, 114, 123, 186, 246, 247, 403, 494, 533, 589, 641, 741, 779, 806, 1066, 1178, 1209, 1271, 1282, 1482, 1558, 1599, 1767, 1923, 2337, 2418, 2542, 3198, 3534, 3813, 3846, 4674, 7626, 7657, 8333, 10127, 12179, 15314, 16523, 16666, 19871, 20254, 22971, 24149, 24358, 24999, 26281, 30381, 33046, 36537, 39742, 45942, 48298, 49569, 49998, 52562, 59613, 60762, 72447, 73074, 78843, 99138, 119226, 144894, 157686, 158327, 258323, 313937, 316654, 341653, 377549, 474981, 499339, 516646, 627874, 683306, 755098, 774969, 814711, 941811, 949962, 998678, 1024959, 1132647, 1498017, 1549938, 1629422, 1883622, 2049918, 2265294, 2444133, 2996034, 4888266, 4908137, 6491407, 9816274, 10591243, 12982814, 14724411, 15479509, 19474221, 21182486, 29448822, 30959018, 31773729, 38948442, 46438527, 63547458, 92877054, 201233617, 402467234, 603700851, 1207401702]

約数ペア:

[(1, 1207401702), (2, 603700851), (3, 402467234), (6, 201233617), (13, 92877054), (19, 63547458), (26, 46438527), (31, 38948442), (38, 31773729), (39, 30959018), (41, 29448822), (57, 21182486), (62, 19474221), (78, 15479509), (82, 14724411), (93, 12982814), (114, 10591243), (123, 9816274), (186, 6491407), (246, 4908137), (247, 4888266), (403, 2996034), (494, 2444133), (533, 2265294), (589, 2049918), (641, 1883622), (741, 1629422), (779, 1549938), (806, 1498017), (1066, 1132647), (1178, 1024959), (1209, 998678), (1271, 949962), (1282, 941811), (1482, 814711), (1558, 774969), (1599, 755098), (1767, 683306), (1923, 627874), (2337, 516646), (2418, 499339), (2542, 474981), (3198, 377549), (3534, 341653), (3813, 316654), (3846, 313937), (4674, 258323), (7626, 158327), (7657, 157686), (8333, 144894), (10127, 119226), (12179, 99138), (15314, 78843), (16523, 73074), (16666, 72447), (19871, 60762), (20254, 59613), (22971, 52562), (24149, 49998), (24358, 49569), (24999, 48298), (26281, 45942), (30381, 39742), (33046, 36537)]