377361816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 1057318080

約数和(自身を除く): 679956264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 97, 104, 111, 148, 156, 194, 222, 291, 296, 312, 337, 388, 444, 481, 582, 674, 776, 888, 962, 1011, 1164, 1261, 1348, 1443, 1924, 2022, 2328, 2522, 2696, 2886, 3589, 3783, 3848, 4044, 4381, 5044, 5772, 7178, 7566, 8088, 8762, 10088, 10767, 11544, 12469, 13143, 14356, 15132, 17524, 21534, 24938, 26286, 28712, 30264, 32689, 35048, 37407, 43068, 46657, 49876, 52572, 65378, 74814, 86136, 93314, 98067, 99752, 105144, 130756, 139971, 149628, 162097, 186628, 196134, 261512, 279942, 299256, 324194, 373256, 392268, 424957, 486291, 559884, 648388, 784536, 849914, 972582, 1119768, 1209493, 1274871, 1296776, 1699828, 1945164, 2418986, 2549742, 3399656, 3628479, 3890328, 4837972, 5099484, 7256958, 9675944, 10198968, 14513916, 15723409, 29027832, 31446818, 47170227, 62893636, 94340454, 125787272, 188680908, 377361816]

約数ペア:

[(1, 377361816), (2, 188680908), (3, 125787272), (4, 94340454), (6, 62893636), (8, 47170227), (12, 31446818), (13, 29027832), (24, 15723409), (26, 14513916), (37, 10198968), (39, 9675944), (52, 7256958), (74, 5099484), (78, 4837972), (97, 3890328), (104, 3628479), (111, 3399656), (148, 2549742), (156, 2418986), (194, 1945164), (222, 1699828), (291, 1296776), (296, 1274871), (312, 1209493), (337, 1119768), (388, 972582), (444, 849914), (481, 784536), (582, 648388), (674, 559884), (776, 486291), (888, 424957), (962, 392268), (1011, 373256), (1164, 324194), (1261, 299256), (1348, 279942), (1443, 261512), (1924, 196134), (2022, 186628), (2328, 162097), (2522, 149628), (2696, 139971), (2886, 130756), (3589, 105144), (3783, 99752), (3848, 98067), (4044, 93314), (4381, 86136), (5044, 74814), (5772, 65378), (7178, 52572), (7566, 49876), (8088, 46657), (8762, 43068), (10088, 37407), (10767, 35048), (11544, 32689), (12469, 30264), (13143, 28712), (14356, 26286), (15132, 24938), (17524, 21534)]