3670763920

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{2549}}^1$

素因数の和:2992

約数の個数: 80

約数和(自身を含む): 8742297600

約数和(自身を除く): 5071533680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 383, 470, 752, 766, 940, 1532, 1880, 1915, 2549, 3064, 3760, 3830, 5098, 6128, 7660, 10196, 12745, 15320, 18001, 20392, 25490, 30640, 36002, 40784, 50980, 72004, 90005, 101960, 119803, 144008, 180010, 203920, 239606, 288016, 360020, 479212, 599015, 720040, 958424, 976267, 1198030, 1440080, 1916848, 1952534, 2396060, 3905068, 4792120, 4881335, 7810136, 9584240, 9762670, 15620272, 19525340, 39050680, 45884549, 78101360, 91769098, 183538196, 229422745, 367076392, 458845490, 734152784, 917690980, 1835381960, 3670763920]

約数ペア:

[(1, 3670763920), (2, 1835381960), (4, 917690980), (5, 734152784), (8, 458845490), (10, 367076392), (16, 229422745), (20, 183538196), (40, 91769098), (47, 78101360), (80, 45884549), (94, 39050680), (188, 19525340), (235, 15620272), (376, 9762670), (383, 9584240), (470, 7810136), (752, 4881335), (766, 4792120), (940, 3905068), (1532, 2396060), (1880, 1952534), (1915, 1916848), (2549, 1440080), (3064, 1198030), (3760, 976267), (3830, 958424), (5098, 720040), (6128, 599015), (7660, 479212), (10196, 360020), (12745, 288016), (15320, 239606), (18001, 203920), (20392, 180010), (25490, 144008), (30640, 119803), (36002, 101960), (40784, 90005), (50980, 72004)]