16056641500

素因数分解:

$2^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1511}}^1$

素因数の和:1984

約数の個数: 96

約数和(自身を含む): 35842165632

約数和(自身を除く): 19785524132

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 125, 212, 250, 265, 401, 500, 530, 802, 1060, 1325, 1511, 1604, 2005, 2650, 3022, 4010, 5300, 6044, 6625, 7555, 8020, 10025, 13250, 15110, 20050, 21253, 26500, 30220, 37775, 40100, 42506, 50125, 75550, 80083, 85012, 100250, 106265, 151100, 160166, 188875, 200500, 212530, 320332, 377750, 400415, 425060, 531325, 605911, 755500, 800830, 1062650, 1211822, 1601660, 2002075, 2125300, 2423644, 2656625, 3029555, 4004150, 5313250, 6059110, 8008300, 10010375, 10626500, 12118220, 15147775, 20020750, 30295550, 32113283, 40041500, 60591100, 64226566, 75738875, 128453132, 151477750, 160566415, 302955500, 321132830, 642265660, 802832075, 1605664150, 3211328300, 4014160375, 8028320750, 16056641500]

約数ペア:

[(1, 16056641500), (2, 8028320750), (4, 4014160375), (5, 3211328300), (10, 1605664150), (20, 802832075), (25, 642265660), (50, 321132830), (53, 302955500), (100, 160566415), (106, 151477750), (125, 128453132), (212, 75738875), (250, 64226566), (265, 60591100), (401, 40041500), (500, 32113283), (530, 30295550), (802, 20020750), (1060, 15147775), (1325, 12118220), (1511, 10626500), (1604, 10010375), (2005, 8008300), (2650, 6059110), (3022, 5313250), (4010, 4004150), (5300, 3029555), (6044, 2656625), (6625, 2423644), (7555, 2125300), (8020, 2002075), (10025, 1601660), (13250, 1211822), (15110, 1062650), (20050, 800830), (21253, 755500), (26500, 605911), (30220, 531325), (37775, 425060), (40100, 400415), (42506, 377750), (50125, 320332), (75550, 212530), (80083, 200500), (85012, 188875), (100250, 160166), (106265, 151100)]