38370880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1$

素因数の和:6347

約数の個数: 56

約数和(自身を含む): 96194880

約数和(自身を除く): 57824000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 6311, 12622, 25244, 31555, 50488, 63110, 100976, 119909, 126220, 201952, 239818, 252440, 403904, 479636, 504880, 599545, 959272, 1009760, 1199090, 1918544, 2019520, 2398180, 3837088, 4796360, 7674176, 9592720, 19185440, 38370880]

約数ペア:

[(1, 38370880), (2, 19185440), (4, 9592720), (5, 7674176), (8, 4796360), (10, 3837088), (16, 2398180), (19, 2019520), (20, 1918544), (32, 1199090), (38, 1009760), (40, 959272), (64, 599545), (76, 504880), (80, 479636), (95, 403904), (152, 252440), (160, 239818), (190, 201952), (304, 126220), (320, 119909), (380, 100976), (608, 63110), (760, 50488), (1216, 31555), (1520, 25244), (3040, 12622), (6080, 6311)]