104099013500

素因数分解:

$2^2\times 5^3\times {\mathrm{1949}}^1\times {\mathrm{106823}}^1$

素因数の和:108791

約数の個数: 48

約数和(自身を含む): 227471025600

約数和(自身を除く): 123372012100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 1949, 3898, 7796, 9745, 19490, 38980, 48725, 97450, 106823, 194900, 213646, 243625, 427292, 487250, 534115, 974500, 1068230, 2136460, 2670575, 5341150, 10682300, 13352875, 26705750, 53411500, 208198027, 416396054, 832792108, 1040990135, 2081980270, 4163960540, 5204950675, 10409901350, 20819802700, 26024753375, 52049506750, 104099013500]

約数ペア:

[(1, 104099013500), (2, 52049506750), (4, 26024753375), (5, 20819802700), (10, 10409901350), (20, 5204950675), (25, 4163960540), (50, 2081980270), (100, 1040990135), (125, 832792108), (250, 416396054), (500, 208198027), (1949, 53411500), (3898, 26705750), (7796, 13352875), (9745, 10682300), (19490, 5341150), (38980, 2670575), (48725, 2136460), (97450, 1068230), (106823, 974500), (194900, 534115), (213646, 487250), (243625, 427292)]