5218683184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{120047}}^1$

素因数の和:120098

約数の個数: 80

約数和(自身を含む): 12504199680

約数和(自身を除く): 7285516496

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2288, 2717, 3344, 3952, 5434, 10868, 21736, 43472, 120047, 240094, 480188, 960376, 1320517, 1560611, 1920752, 2280893, 2641034, 3121222, 4561786, 5282068, 6242444, 9123572, 10564136, 12484888, 17166721, 18247144, 21128272, 24969776, 25089823, 29651609, 34333442, 36494288, 50179646, 59303218, 68666884, 100359292, 118606436, 137333768, 200718584, 237212872, 274667536, 326167699, 401437168, 474425744, 652335398, 1304670796, 2609341592, 5218683184]

約数ペア:

[(1, 5218683184), (2, 2609341592), (4, 1304670796), (8, 652335398), (11, 474425744), (13, 401437168), (16, 326167699), (19, 274667536), (22, 237212872), (26, 200718584), (38, 137333768), (44, 118606436), (52, 100359292), (76, 68666884), (88, 59303218), (104, 50179646), (143, 36494288), (152, 34333442), (176, 29651609), (208, 25089823), (209, 24969776), (247, 21128272), (286, 18247144), (304, 17166721), (418, 12484888), (494, 10564136), (572, 9123572), (836, 6242444), (988, 5282068), (1144, 4561786), (1672, 3121222), (1976, 2641034), (2288, 2280893), (2717, 1920752), (3344, 1560611), (3952, 1320517), (5434, 960376), (10868, 480188), (21736, 240094), (43472, 120047)]