1572129076

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{1733}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 3181127040

約数和(自身を除く): 1608997964

約数列:

[1, 2, 4, 7, 14, 28, 179, 181, 358, 362, 716, 724, 1253, 1267, 1733, 2506, 2534, 3466, 5012, 5068, 6932, 12131, 24262, 32399, 48524, 64798, 129596, 226793, 310207, 313673, 453586, 620414, 627346, 907172, 1240828, 1254692, 2171449, 2195711, 4342898, 4391422, 8685796, 8782844, 56147467, 112294934, 224589868, 393032269, 786064538, 1572129076]

約数ペア:

[(1, 1572129076), (2, 786064538), (4, 393032269), (7, 224589868), (14, 112294934), (28, 56147467), (179, 8782844), (181, 8685796), (358, 4391422), (362, 4342898), (716, 2195711), (724, 2171449), (1253, 1254692), (1267, 1240828), (1733, 907172), (2506, 627346), (2534, 620414), (3466, 453586), (5012, 313673), (5068, 310207), (6932, 226793), (12131, 129596), (24262, 64798), (32399, 48524)]