502891272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1192

約数の個数: 144

約数和(自身を含む): 1516041540

約数和(自身を除く): 1013150268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 169, 222, 234, 296, 312, 333, 338, 444, 468, 481, 507, 666, 676, 888, 936, 962, 1014, 1117, 1332, 1352, 1443, 1521, 1924, 2028, 2234, 2664, 2886, 3042, 3351, 3848, 4056, 4329, 4468, 5772, 6084, 6253, 6702, 8658, 8936, 10053, 11544, 12168, 12506, 13404, 14521, 17316, 18759, 20106, 25012, 26808, 29042, 34632, 37518, 40212, 41329, 43563, 50024, 56277, 58084, 75036, 80424, 82658, 87126, 112554, 116168, 123987, 130689, 150072, 165316, 174252, 188773, 225108, 247974, 261378, 330632, 348504, 371961, 377546, 450216, 495948, 522756, 537277, 566319, 743922, 755092, 991896, 1045512, 1074554, 1132638, 1487844, 1510184, 1611831, 1698957, 2149108, 2265276, 2975688, 3223662, 3397914, 4298216, 4530552, 4835493, 6447324, 6795828, 6984601, 9670986, 12894648, 13591656, 13969202, 19341972, 20953803, 27938404, 38683944, 41907606, 55876808, 62861409, 83815212, 125722818, 167630424, 251445636, 502891272]

約数ペア:

[(1, 502891272), (2, 251445636), (3, 167630424), (4, 125722818), (6, 83815212), (8, 62861409), (9, 55876808), (12, 41907606), (13, 38683944), (18, 27938404), (24, 20953803), (26, 19341972), (36, 13969202), (37, 13591656), (39, 12894648), (52, 9670986), (72, 6984601), (74, 6795828), (78, 6447324), (104, 4835493), (111, 4530552), (117, 4298216), (148, 3397914), (156, 3223662), (169, 2975688), (222, 2265276), (234, 2149108), (296, 1698957), (312, 1611831), (333, 1510184), (338, 1487844), (444, 1132638), (468, 1074554), (481, 1045512), (507, 991896), (666, 755092), (676, 743922), (888, 566319), (936, 537277), (962, 522756), (1014, 495948), (1117, 450216), (1332, 377546), (1352, 371961), (1443, 348504), (1521, 330632), (1924, 261378), (2028, 247974), (2234, 225108), (2664, 188773), (2886, 174252), (3042, 165316), (3351, 150072), (3848, 130689), (4056, 123987), (4329, 116168), (4468, 112554), (5772, 87126), (6084, 82658), (6253, 80424), (6702, 75036), (8658, 58084), (8936, 56277), (10053, 50024), (11544, 43563), (12168, 41329), (12506, 40212), (13404, 37518), (14521, 34632), (17316, 29042), (18759, 26808), (20106, 25012)]