970340048

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{1459}}^1$

素因数の和:1875

約数の個数: 40

約数和(自身を含む): 1899833760

約数和(自身を除く): 929493712

約数列:

[1, 2, 4, 8, 16, 197, 211, 394, 422, 788, 844, 1459, 1576, 1688, 2918, 3152, 3376, 5836, 11672, 23344, 41567, 83134, 166268, 287423, 307849, 332536, 574846, 615698, 665072, 1149692, 1231396, 2299384, 2462792, 4598768, 4925584, 60646253, 121292506, 242585012, 485170024, 970340048]

約数ペア:

[(1, 970340048), (2, 485170024), (4, 242585012), (8, 121292506), (16, 60646253), (197, 4925584), (211, 4598768), (394, 2462792), (422, 2299384), (788, 1231396), (844, 1149692), (1459, 665072), (1576, 615698), (1688, 574846), (2918, 332536), (3152, 307849), (3376, 287423), (5836, 166268), (11672, 83134), (23344, 41567)]