20136020030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1\times {\mathrm{1811}}^1$

素因数の和:2841

約数の個数: 64

約数和(自身を含む): 41710906368

約数和(自身を除く): 21574886338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 823, 965, 1351, 1646, 1811, 1930, 2702, 3622, 4115, 5761, 6755, 8230, 9055, 11522, 12677, 13510, 18110, 25354, 28805, 57610, 63385, 126770, 158839, 317678, 349523, 699046, 794195, 1111873, 1490453, 1588390, 1747615, 2223746, 2446661, 2980906, 3495230, 4893322, 5559365, 7452265, 10433171, 11118730, 12233305, 14904530, 20866342, 24466610, 52165855, 104331710, 287657429, 575314858, 1438287145, 2013602003, 2876574290, 4027204006, 10068010015, 20136020030]

約数ペア:

[(1, 20136020030), (2, 10068010015), (5, 4027204006), (7, 2876574290), (10, 2013602003), (14, 1438287145), (35, 575314858), (70, 287657429), (193, 104331710), (386, 52165855), (823, 24466610), (965, 20866342), (1351, 14904530), (1646, 12233305), (1811, 11118730), (1930, 10433171), (2702, 7452265), (3622, 5559365), (4115, 4893322), (5761, 3495230), (6755, 2980906), (8230, 2446661), (9055, 2223746), (11522, 1747615), (12677, 1588390), (13510, 1490453), (18110, 1111873), (25354, 794195), (28805, 699046), (57610, 349523), (63385, 317678), (126770, 158839)]