284127216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^3\times {\mathrm{863}}^1$

素因数の和:931

約数の個数: 80

約数和(自身を含む): 775664640

約数和(自身を除く): 491537424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 863, 912, 1083, 1444, 1726, 2166, 2589, 2888, 3452, 4332, 5178, 5776, 6859, 6904, 8664, 10356, 13718, 13808, 16397, 17328, 20577, 20712, 27436, 32794, 41154, 41424, 49191, 54872, 65588, 82308, 98382, 109744, 131176, 164616, 196764, 262352, 311543, 329232, 393528, 623086, 787056, 934629, 1246172, 1869258, 2492344, 3738516, 4984688, 5919317, 7477032, 11838634, 14954064, 17757951, 23677268, 35515902, 47354536, 71031804, 94709072, 142063608, 284127216]

約数ペア:

[(1, 284127216), (2, 142063608), (3, 94709072), (4, 71031804), (6, 47354536), (8, 35515902), (12, 23677268), (16, 17757951), (19, 14954064), (24, 11838634), (38, 7477032), (48, 5919317), (57, 4984688), (76, 3738516), (114, 2492344), (152, 1869258), (228, 1246172), (304, 934629), (361, 787056), (456, 623086), (722, 393528), (863, 329232), (912, 311543), (1083, 262352), (1444, 196764), (1726, 164616), (2166, 131176), (2589, 109744), (2888, 98382), (3452, 82308), (4332, 65588), (5178, 54872), (5776, 49191), (6859, 41424), (6904, 41154), (8664, 32794), (10356, 27436), (13718, 20712), (13808, 20577), (16397, 17328)]