1273238304

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1020223}}^1$

素因数の和:1020249

約数の個数: 48

約数和(自身を含む): 3599350272

約数和(自身を除く): 2326111968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1020223, 2040446, 3060669, 4080892, 6121338, 8161784, 12242676, 13262899, 16323568, 24485352, 26525798, 32647136, 39788697, 48970704, 53051596, 79577394, 97941408, 106103192, 159154788, 212206384, 318309576, 424412768, 636619152, 1273238304]

約数ペア:

[(1, 1273238304), (2, 636619152), (3, 424412768), (4, 318309576), (6, 212206384), (8, 159154788), (12, 106103192), (13, 97941408), (16, 79577394), (24, 53051596), (26, 48970704), (32, 39788697), (39, 32647136), (48, 26525798), (52, 24485352), (78, 16323568), (96, 13262899), (104, 12242676), (156, 8161784), (208, 6121338), (312, 4080892), (416, 3060669), (624, 2040446), (1248, 1020223)]