817772304

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{823}}^1$

素因数の和:1124

約数の個数: 80

約数和(自身を含む): 2144878592

約数和(自身を除く): 1327106288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 163, 254, 326, 381, 489, 508, 652, 762, 823, 978, 1016, 1304, 1524, 1646, 1956, 2032, 2469, 2608, 3048, 3292, 3912, 4938, 6096, 6584, 7824, 9876, 13168, 19752, 20701, 39504, 41402, 62103, 82804, 104521, 124206, 134149, 165608, 209042, 248412, 268298, 313563, 331216, 402447, 418084, 496824, 536596, 627126, 804894, 836168, 993648, 1073192, 1254252, 1609788, 1672336, 2146384, 2508504, 3219576, 5017008, 6439152, 17036923, 34073846, 51110769, 68147692, 102221538, 136295384, 204443076, 272590768, 408886152, 817772304]

約数ペア:

[(1, 817772304), (2, 408886152), (3, 272590768), (4, 204443076), (6, 136295384), (8, 102221538), (12, 68147692), (16, 51110769), (24, 34073846), (48, 17036923), (127, 6439152), (163, 5017008), (254, 3219576), (326, 2508504), (381, 2146384), (489, 1672336), (508, 1609788), (652, 1254252), (762, 1073192), (823, 993648), (978, 836168), (1016, 804894), (1304, 627126), (1524, 536596), (1646, 496824), (1956, 418084), (2032, 402447), (2469, 331216), (2608, 313563), (3048, 268298), (3292, 248412), (3912, 209042), (4938, 165608), (6096, 134149), (6584, 124206), (7824, 104521), (9876, 82804), (13168, 62103), (19752, 41402), (20701, 39504)]