274621932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:900

約数の個数: 144

約数和(自身を含む): 806227968

約数和(自身を除く): 531606036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 39, 46, 52, 62, 69, 78, 92, 93, 117, 124, 138, 156, 186, 207, 234, 276, 279, 299, 372, 403, 414, 468, 558, 598, 713, 806, 823, 828, 897, 1116, 1196, 1209, 1426, 1612, 1646, 1794, 2139, 2418, 2469, 2691, 2852, 3292, 3588, 3627, 4278, 4836, 4938, 5382, 6417, 7254, 7407, 8556, 9269, 9876, 10699, 10764, 12834, 14508, 14814, 18538, 18929, 21398, 25513, 25668, 27807, 29628, 32097, 37076, 37858, 42796, 51026, 55614, 56787, 64194, 75716, 76539, 83421, 96291, 102052, 111228, 113574, 128388, 153078, 166842, 170361, 192582, 227148, 229617, 246077, 306156, 331669, 333684, 340722, 385164, 459234, 492154, 586799, 663338, 681444, 738231, 918468, 984308, 995007, 1173598, 1326676, 1476462, 1760397, 1990014, 2214693, 2347196, 2952924, 2985021, 3520794, 3980028, 4429386, 5281191, 5970042, 7041588, 7628387, 8858772, 10562382, 11940084, 15256774, 21124764, 22885161, 30513548, 45770322, 68655483, 91540644, 137310966, 274621932]

約数ペア:

[(1, 274621932), (2, 137310966), (3, 91540644), (4, 68655483), (6, 45770322), (9, 30513548), (12, 22885161), (13, 21124764), (18, 15256774), (23, 11940084), (26, 10562382), (31, 8858772), (36, 7628387), (39, 7041588), (46, 5970042), (52, 5281191), (62, 4429386), (69, 3980028), (78, 3520794), (92, 2985021), (93, 2952924), (117, 2347196), (124, 2214693), (138, 1990014), (156, 1760397), (186, 1476462), (207, 1326676), (234, 1173598), (276, 995007), (279, 984308), (299, 918468), (372, 738231), (403, 681444), (414, 663338), (468, 586799), (558, 492154), (598, 459234), (713, 385164), (806, 340722), (823, 333684), (828, 331669), (897, 306156), (1116, 246077), (1196, 229617), (1209, 227148), (1426, 192582), (1612, 170361), (1646, 166842), (1794, 153078), (2139, 128388), (2418, 113574), (2469, 111228), (2691, 102052), (2852, 96291), (3292, 83421), (3588, 76539), (3627, 75716), (4278, 64194), (4836, 56787), (4938, 55614), (5382, 51026), (6417, 42796), (7254, 37858), (7407, 37076), (8556, 32097), (9269, 29628), (9876, 27807), (10699, 25668), (10764, 25513), (12834, 21398), (14508, 18929), (14814, 18538)]