28847029488

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{39829}}^1$

素因数の和:40110

約数の個数: 80

約数和(自身を含む): 75861811200

約数和(自身を除く): 47014781712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 191, 237, 316, 382, 474, 573, 632, 764, 948, 1146, 1264, 1528, 1896, 2292, 3056, 3792, 4584, 9168, 15089, 30178, 39829, 45267, 60356, 79658, 90534, 119487, 120712, 159316, 181068, 238974, 241424, 318632, 362136, 477948, 637264, 724272, 955896, 1911792, 3146491, 6292982, 7607339, 9439473, 12585964, 15214678, 18878946, 22822017, 25171928, 30429356, 37757892, 45644034, 50343856, 60858712, 75515784, 91288068, 121717424, 151031568, 182576136, 365152272, 600979781, 1201959562, 1802939343, 2403919124, 3605878686, 4807838248, 7211757372, 9615676496, 14423514744, 28847029488]

約数ペア:

[(1, 28847029488), (2, 14423514744), (3, 9615676496), (4, 7211757372), (6, 4807838248), (8, 3605878686), (12, 2403919124), (16, 1802939343), (24, 1201959562), (48, 600979781), (79, 365152272), (158, 182576136), (191, 151031568), (237, 121717424), (316, 91288068), (382, 75515784), (474, 60858712), (573, 50343856), (632, 45644034), (764, 37757892), (948, 30429356), (1146, 25171928), (1264, 22822017), (1528, 18878946), (1896, 15214678), (2292, 12585964), (3056, 9439473), (3792, 7607339), (4584, 6292982), (9168, 3146491), (15089, 1911792), (30178, 955896), (39829, 724272), (45267, 637264), (60356, 477948), (79658, 362136), (90534, 318632), (119487, 241424), (120712, 238974), (159316, 181068)]