274216804576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{894403}}^1$

素因数の和:894504

約数の個数: 96

約数和(自身を含む): 643713291648

約数和(自身を除く): 369496487072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 67, 88, 104, 134, 143, 176, 208, 268, 286, 352, 416, 536, 572, 737, 871, 1072, 1144, 1474, 1742, 2144, 2288, 2948, 3484, 4576, 5896, 6968, 9581, 11792, 13936, 19162, 23584, 27872, 38324, 76648, 153296, 306592, 894403, 1788806, 3577612, 7155224, 9838433, 11627239, 14310448, 19676866, 23254478, 28620896, 39353732, 46508956, 59925001, 78707464, 93017912, 119850002, 127899629, 157414928, 186035824, 239700004, 255799258, 314829856, 372071648, 479400008, 511598516, 659175011, 779025013, 958800016, 1023197032, 1318350022, 1558050026, 1917600032, 2046394064, 2636700044, 3116100052, 4092788128, 5273400088, 6232200104, 8569275143, 10546800176, 12464400208, 17138550286, 21093600352, 24928800416, 34277100572, 68554201144, 137108402288, 274216804576]

約数ペア:

[(1, 274216804576), (2, 137108402288), (4, 68554201144), (8, 34277100572), (11, 24928800416), (13, 21093600352), (16, 17138550286), (22, 12464400208), (26, 10546800176), (32, 8569275143), (44, 6232200104), (52, 5273400088), (67, 4092788128), (88, 3116100052), (104, 2636700044), (134, 2046394064), (143, 1917600032), (176, 1558050026), (208, 1318350022), (268, 1023197032), (286, 958800016), (352, 779025013), (416, 659175011), (536, 511598516), (572, 479400008), (737, 372071648), (871, 314829856), (1072, 255799258), (1144, 239700004), (1474, 186035824), (1742, 157414928), (2144, 127899629), (2288, 119850002), (2948, 93017912), (3484, 78707464), (4576, 59925001), (5896, 46508956), (6968, 39353732), (9581, 28620896), (11792, 23254478), (13936, 19676866), (19162, 14310448), (23584, 11627239), (27872, 9838433), (38324, 7155224), (76648, 3577612), (153296, 1788806), (306592, 894403)]