387334837728

素因数分解:

$2^5\times 3^2\times {\mathrm{5437}}^1\times {\mathrm{247363}}^1$

素因数の和:252816

約数の個数: 72

約数和(自身を含む): 1101690488808

約数和(自身を除く): 714355651080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 5437, 10874, 16311, 21748, 32622, 43496, 48933, 65244, 86992, 97866, 130488, 173984, 195732, 247363, 260976, 391464, 494726, 521952, 742089, 782928, 989452, 1484178, 1565856, 1978904, 2226267, 2968356, 3957808, 4452534, 5936712, 7915616, 8905068, 11873424, 17810136, 23746848, 35620272, 71240544, 1344912631, 2689825262, 4034737893, 5379650524, 8069475786, 10759301048, 12104213679, 16138951572, 21518602096, 24208427358, 32277903144, 43037204192, 48416854716, 64555806288, 96833709432, 129111612576, 193667418864, 387334837728]

約数ペア:

[(1, 387334837728), (2, 193667418864), (3, 129111612576), (4, 96833709432), (6, 64555806288), (8, 48416854716), (9, 43037204192), (12, 32277903144), (16, 24208427358), (18, 21518602096), (24, 16138951572), (32, 12104213679), (36, 10759301048), (48, 8069475786), (72, 5379650524), (96, 4034737893), (144, 2689825262), (288, 1344912631), (5437, 71240544), (10874, 35620272), (16311, 23746848), (21748, 17810136), (32622, 11873424), (43496, 8905068), (48933, 7915616), (65244, 5936712), (86992, 4452534), (97866, 3957808), (130488, 2968356), (173984, 2226267), (195732, 1978904), (247363, 1565856), (260976, 1484178), (391464, 989452), (494726, 782928), (521952, 742089)]