266721336

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:615

約数の個数: 160

約数和(自身を含む): 862371840

約数和(自身を除く): 595650504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 127, 162, 168, 189, 216, 252, 254, 324, 378, 381, 463, 504, 508, 567, 648, 756, 762, 889, 926, 1016, 1134, 1143, 1389, 1512, 1524, 1778, 1852, 2268, 2286, 2667, 2778, 3048, 3241, 3429, 3556, 3704, 4167, 4536, 4572, 5334, 5556, 6482, 6858, 7112, 8001, 8334, 9144, 9723, 10287, 10668, 11112, 12501, 12964, 13716, 16002, 16668, 19446, 20574, 21336, 24003, 25002, 25928, 27432, 29169, 32004, 33336, 37503, 38892, 41148, 48006, 50004, 58338, 58801, 64008, 72009, 75006, 77784, 82296, 87507, 96012, 100008, 116676, 117602, 144018, 150012, 175014, 176403, 192024, 233352, 235204, 262521, 288036, 300024, 350028, 352806, 411607, 470408, 525042, 529209, 576072, 700056, 705612, 823214, 1050084, 1058418, 1234821, 1411224, 1587627, 1646428, 2100168, 2116836, 2469642, 3175254, 3292856, 3704463, 4233672, 4762881, 4939284, 6350508, 7408926, 9525762, 9878568, 11113389, 12701016, 14817852, 19051524, 22226778, 29635704, 33340167, 38103048, 44453556, 66680334, 88907112, 133360668, 266721336]

約数ペア:

[(1, 266721336), (2, 133360668), (3, 88907112), (4, 66680334), (6, 44453556), (7, 38103048), (8, 33340167), (9, 29635704), (12, 22226778), (14, 19051524), (18, 14817852), (21, 12701016), (24, 11113389), (27, 9878568), (28, 9525762), (36, 7408926), (42, 6350508), (54, 4939284), (56, 4762881), (63, 4233672), (72, 3704463), (81, 3292856), (84, 3175254), (108, 2469642), (126, 2116836), (127, 2100168), (162, 1646428), (168, 1587627), (189, 1411224), (216, 1234821), (252, 1058418), (254, 1050084), (324, 823214), (378, 705612), (381, 700056), (463, 576072), (504, 529209), (508, 525042), (567, 470408), (648, 411607), (756, 352806), (762, 350028), (889, 300024), (926, 288036), (1016, 262521), (1134, 235204), (1143, 233352), (1389, 192024), (1512, 176403), (1524, 175014), (1778, 150012), (1852, 144018), (2268, 117602), (2286, 116676), (2667, 100008), (2778, 96012), (3048, 87507), (3241, 82296), (3429, 77784), (3556, 75006), (3704, 72009), (4167, 64008), (4536, 58801), (4572, 58338), (5334, 50004), (5556, 48006), (6482, 41148), (6858, 38892), (7112, 37503), (8001, 33336), (8334, 32004), (9144, 29169), (9723, 27432), (10287, 25928), (10668, 25002), (11112, 24003), (12501, 21336), (12964, 20574), (13716, 19446), (16002, 16668)]