8022445012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{20849}}^1$

素因数の和:21016

約数の個数: 48

約数和(自身を含む): 15202152000

約数和(自身を除く): 7179706988

約数列:

[1, 2, 4, 19, 38, 61, 76, 83, 122, 166, 244, 332, 1159, 1577, 2318, 3154, 4636, 5063, 6308, 10126, 20252, 20849, 41698, 83396, 96197, 192394, 384788, 396131, 792262, 1271789, 1584524, 1730467, 2543578, 3460934, 5087156, 6921868, 24163991, 32878873, 48327982, 65757746, 96655964, 105558487, 131515492, 211116974, 422233948, 2005611253, 4011222506, 8022445012]

約数ペア:

[(1, 8022445012), (2, 4011222506), (4, 2005611253), (19, 422233948), (38, 211116974), (61, 131515492), (76, 105558487), (83, 96655964), (122, 65757746), (166, 48327982), (244, 32878873), (332, 24163991), (1159, 6921868), (1577, 5087156), (2318, 3460934), (3154, 2543578), (4636, 1730467), (5063, 1584524), (6308, 1271789), (10126, 792262), (20252, 396131), (20849, 384788), (41698, 192394), (83396, 96197)]