19032528

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 53121600

約数和(自身を除く): 34089072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 509, 656, 779, 912, 984, 1018, 1527, 1558, 1968, 2036, 2337, 3054, 3116, 4072, 4674, 6108, 6232, 8144, 9348, 9671, 12216, 12464, 18696, 19342, 20869, 24432, 29013, 37392, 38684, 41738, 58026, 62607, 77368, 83476, 116052, 125214, 154736, 166952, 232104, 250428, 333904, 396511, 464208, 500856, 793022, 1001712, 1189533, 1586044, 2379066, 3172088, 4758132, 6344176, 9516264, 19032528]

約数ペア:

[(1, 19032528), (2, 9516264), (3, 6344176), (4, 4758132), (6, 3172088), (8, 2379066), (12, 1586044), (16, 1189533), (19, 1001712), (24, 793022), (38, 500856), (41, 464208), (48, 396511), (57, 333904), (76, 250428), (82, 232104), (114, 166952), (123, 154736), (152, 125214), (164, 116052), (228, 83476), (246, 77368), (304, 62607), (328, 58026), (456, 41738), (492, 38684), (509, 37392), (656, 29013), (779, 24432), (912, 20869), (984, 19342), (1018, 18696), (1527, 12464), (1558, 12216), (1968, 9671), (2036, 9348), (2337, 8144), (3054, 6232), (3116, 6108), (4072, 4674)]