2384500000

素因数分解:

$2^5\times 5^6\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 168

約数和(自身を含む): 6201483120

約数和(自身を除く): 3816983120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 251, 304, 380, 400, 475, 500, 502, 608, 625, 760, 800, 950, 1000, 1004, 1250, 1255, 1520, 1900, 2000, 2008, 2375, 2500, 2510, 3040, 3125, 3800, 4000, 4016, 4750, 4769, 5000, 5020, 6250, 6275, 7600, 8032, 9500, 9538, 10000, 10040, 11875, 12500, 12550, 15200, 15625, 19000, 19076, 20000, 20080, 23750, 23845, 25000, 25100, 31250, 31375, 38000, 38152, 40160, 47500, 47690, 50000, 50200, 59375, 62500, 62750, 76000, 76304, 95000, 95380, 100000, 100400, 118750, 119225, 125000, 125500, 152608, 156875, 190000, 190760, 200800, 237500, 238450, 250000, 251000, 296875, 313750, 380000, 381520, 475000, 476900, 500000, 502000, 593750, 596125, 627500, 763040, 784375, 950000, 953800, 1004000, 1187500, 1192250, 1255000, 1568750, 1900000, 1907600, 2375000, 2384500, 2510000, 2980625, 3137500, 3815200, 3921875, 4750000, 4769000, 5020000, 5961250, 6275000, 7843750, 9500000, 9538000, 11922500, 12550000, 14903125, 15687500, 19076000, 23845000, 25100000, 29806250, 31375000, 47690000, 59612500, 62750000, 74515625, 95380000, 119225000, 125500000, 149031250, 238450000, 298062500, 476900000, 596125000, 1192250000, 2384500000]

約数ペア:

[(1, 2384500000), (2, 1192250000), (4, 596125000), (5, 476900000), (8, 298062500), (10, 238450000), (16, 149031250), (19, 125500000), (20, 119225000), (25, 95380000), (32, 74515625), (38, 62750000), (40, 59612500), (50, 47690000), (76, 31375000), (80, 29806250), (95, 25100000), (100, 23845000), (125, 19076000), (152, 15687500), (160, 14903125), (190, 12550000), (200, 11922500), (250, 9538000), (251, 9500000), (304, 7843750), (380, 6275000), (400, 5961250), (475, 5020000), (500, 4769000), (502, 4750000), (608, 3921875), (625, 3815200), (760, 3137500), (800, 2980625), (950, 2510000), (1000, 2384500), (1004, 2375000), (1250, 1907600), (1255, 1900000), (1520, 1568750), (1900, 1255000), (2000, 1192250), (2008, 1187500), (2375, 1004000), (2500, 953800), (2510, 950000), (3040, 784375), (3125, 763040), (3800, 627500), (4000, 596125), (4016, 593750), (4750, 502000), (4769, 500000), (5000, 476900), (5020, 475000), (6250, 381520), (6275, 380000), (7600, 313750), (8032, 296875), (9500, 251000), (9538, 250000), (10000, 238450), (10040, 237500), (11875, 200800), (12500, 190760), (12550, 190000), (15200, 156875), (15625, 152608), (19000, 125500), (19076, 125000), (20000, 119225), (20080, 118750), (23750, 100400), (23845, 100000), (25000, 95380), (25100, 95000), (31250, 76304), (31375, 76000), (38000, 62750), (38152, 62500), (40160, 59375), (47500, 50200), (47690, 50000)]