318077712

素因数分解:

$2^4\times 3^3\times {\mathrm{607}}^1\times {\mathrm{1213}}^1$

素因数の和:1837

約数の個数: 80

約数和(自身を含む): 915258880

約数和(自身を除く): 597181168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 607, 1213, 1214, 1821, 2426, 2428, 3639, 3642, 4852, 4856, 5463, 7278, 7284, 9704, 9712, 10917, 10926, 14556, 14568, 16389, 19408, 21834, 21852, 29112, 29136, 32751, 32778, 43668, 43704, 58224, 65502, 65556, 87336, 87408, 131004, 131112, 174672, 262008, 262224, 524016, 736291, 1472582, 2208873, 2945164, 4417746, 5890328, 6626619, 8835492, 11780656, 13253238, 17670984, 19879857, 26506476, 35341968, 39759714, 53012952, 79519428, 106025904, 159038856, 318077712]

約数ペア:

[(1, 318077712), (2, 159038856), (3, 106025904), (4, 79519428), (6, 53012952), (8, 39759714), (9, 35341968), (12, 26506476), (16, 19879857), (18, 17670984), (24, 13253238), (27, 11780656), (36, 8835492), (48, 6626619), (54, 5890328), (72, 4417746), (108, 2945164), (144, 2208873), (216, 1472582), (432, 736291), (607, 524016), (1213, 262224), (1214, 262008), (1821, 174672), (2426, 131112), (2428, 131004), (3639, 87408), (3642, 87336), (4852, 65556), (4856, 65502), (5463, 58224), (7278, 43704), (7284, 43668), (9704, 32778), (9712, 32751), (10917, 29136), (10926, 29112), (14556, 21852), (14568, 21834), (16389, 19408)]