2023690000

素因数分解:

$2^4\times 5^4\times {\mathrm{19}}^1\times {\mathrm{10651}}^1$

素因数の和:10698

約数の個数: 100

約数和(自身を含む): 5157911440

約数和(自身を除く): 3134221440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 380, 400, 475, 500, 625, 760, 950, 1000, 1250, 1520, 1900, 2000, 2375, 2500, 3800, 4750, 5000, 7600, 9500, 10000, 10651, 11875, 19000, 21302, 23750, 38000, 42604, 47500, 53255, 85208, 95000, 106510, 170416, 190000, 202369, 213020, 266275, 404738, 426040, 532550, 809476, 852080, 1011845, 1065100, 1331375, 1618952, 2023690, 2130200, 2662750, 3237904, 4047380, 4260400, 5059225, 5325500, 6656875, 8094760, 10118450, 10651000, 13313750, 16189520, 20236900, 21302000, 25296125, 26627500, 40473800, 50592250, 53255000, 80947600, 101184500, 106510000, 126480625, 202369000, 252961250, 404738000, 505922500, 1011845000, 2023690000]

約数ペア:

[(1, 2023690000), (2, 1011845000), (4, 505922500), (5, 404738000), (8, 252961250), (10, 202369000), (16, 126480625), (19, 106510000), (20, 101184500), (25, 80947600), (38, 53255000), (40, 50592250), (50, 40473800), (76, 26627500), (80, 25296125), (95, 21302000), (100, 20236900), (125, 16189520), (152, 13313750), (190, 10651000), (200, 10118450), (250, 8094760), (304, 6656875), (380, 5325500), (400, 5059225), (475, 4260400), (500, 4047380), (625, 3237904), (760, 2662750), (950, 2130200), (1000, 2023690), (1250, 1618952), (1520, 1331375), (1900, 1065100), (2000, 1011845), (2375, 852080), (2500, 809476), (3800, 532550), (4750, 426040), (5000, 404738), (7600, 266275), (9500, 213020), (10000, 202369), (10651, 190000), (11875, 170416), (19000, 106510), (21302, 95000), (23750, 85208), (38000, 53255), (42604, 47500)]