1770845808

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{1949}}^1$

素因数の和:2806

約数の個数: 80

約数和(自身を含む): 4781836800

約数和(自身を除く): 3010990992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 823, 1104, 1646, 1949, 2469, 3292, 3898, 4938, 5847, 6584, 7796, 9876, 11694, 13168, 15592, 18929, 19752, 23388, 31184, 37858, 39504, 44827, 46776, 56787, 75716, 89654, 93552, 113574, 134481, 151432, 179308, 227148, 268962, 302864, 358616, 454296, 537924, 717232, 908592, 1075848, 1604027, 2151696, 3208054, 4812081, 6416108, 9624162, 12832216, 19248324, 25664432, 36892621, 38496648, 73785242, 76993296, 110677863, 147570484, 221355726, 295140968, 442711452, 590281936, 885422904, 1770845808]

約数ペア:

[(1, 1770845808), (2, 885422904), (3, 590281936), (4, 442711452), (6, 295140968), (8, 221355726), (12, 147570484), (16, 110677863), (23, 76993296), (24, 73785242), (46, 38496648), (48, 36892621), (69, 25664432), (92, 19248324), (138, 12832216), (184, 9624162), (276, 6416108), (368, 4812081), (552, 3208054), (823, 2151696), (1104, 1604027), (1646, 1075848), (1949, 908592), (2469, 717232), (3292, 537924), (3898, 454296), (4938, 358616), (5847, 302864), (6584, 268962), (7796, 227148), (9876, 179308), (11694, 151432), (13168, 134481), (15592, 113574), (18929, 93552), (19752, 89654), (23388, 75716), (31184, 56787), (37858, 46776), (39504, 44827)]