274176816

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1213}}^1$

素因数の和:1518

約数の個数: 80

約数和(自身を含む): 753282144

約数和(自身を除く): 479105328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 277, 408, 554, 816, 831, 1108, 1213, 1662, 2216, 2426, 3324, 3639, 4432, 4709, 4852, 6648, 7278, 9418, 9704, 13296, 14127, 14556, 18836, 19408, 20621, 28254, 29112, 37672, 41242, 56508, 58224, 61863, 75344, 82484, 113016, 123726, 164968, 226032, 247452, 329936, 336001, 494904, 672002, 989808, 1008003, 1344004, 2016006, 2688008, 4032012, 5376016, 5712017, 8064024, 11424034, 16128048, 17136051, 22848068, 34272102, 45696136, 68544204, 91392272, 137088408, 274176816]

約数ペア:

[(1, 274176816), (2, 137088408), (3, 91392272), (4, 68544204), (6, 45696136), (8, 34272102), (12, 22848068), (16, 17136051), (17, 16128048), (24, 11424034), (34, 8064024), (48, 5712017), (51, 5376016), (68, 4032012), (102, 2688008), (136, 2016006), (204, 1344004), (272, 1008003), (277, 989808), (408, 672002), (554, 494904), (816, 336001), (831, 329936), (1108, 247452), (1213, 226032), (1662, 164968), (2216, 123726), (2426, 113016), (3324, 82484), (3639, 75344), (4432, 61863), (4709, 58224), (4852, 56508), (6648, 41242), (7278, 37672), (9418, 29112), (9704, 28254), (13296, 20621), (14127, 19408), (14556, 18836)]