1730294372872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28246937}}^1$

素因数の和:28247006

約数の個数: 64

約数和(自身を含む): 3796388467200

約数和(自身を除く): 2066094094328

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 247, 248, 403, 494, 589, 806, 988, 1178, 1612, 1976, 2356, 3224, 4712, 7657, 15314, 30628, 61256, 28246937, 56493874, 112987748, 225975496, 367210181, 536691803, 734420362, 875655047, 1073383606, 1468840724, 1751310094, 2146767212, 2937681448, 3502620188, 4293534424, 6976993439, 7005240376, 11383515611, 13953986878, 16637445893, 22767031222, 27907973756, 33274891786, 45534062444, 55815947512, 66549783572, 91068124888, 133099567144, 216286796609, 432573593218, 865147186436, 1730294372872]

約数ペア:

[(1, 1730294372872), (2, 865147186436), (4, 432573593218), (8, 216286796609), (13, 133099567144), (19, 91068124888), (26, 66549783572), (31, 55815947512), (38, 45534062444), (52, 33274891786), (62, 27907973756), (76, 22767031222), (104, 16637445893), (124, 13953986878), (152, 11383515611), (247, 7005240376), (248, 6976993439), (403, 4293534424), (494, 3502620188), (589, 2937681448), (806, 2146767212), (988, 1751310094), (1178, 1468840724), (1612, 1073383606), (1976, 875655047), (2356, 734420362), (3224, 536691803), (4712, 367210181), (7657, 225975496), (15314, 112987748), (30628, 56493874), (61256, 28246937)]