19306766080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{50111}}^1$

素因数の和:50182

約数の個数: 144

約数和(自身を含む): 54082473984

約数和(自身を除く): 34775707904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 256, 280, 301, 320, 344, 430, 448, 560, 602, 640, 688, 860, 896, 1120, 1204, 1280, 1376, 1505, 1720, 1792, 2240, 2408, 2752, 3010, 3440, 4480, 4816, 5504, 6020, 6880, 8960, 9632, 11008, 12040, 13760, 19264, 24080, 27520, 38528, 48160, 50111, 55040, 77056, 96320, 100222, 192640, 200444, 250555, 350777, 385280, 400888, 501110, 701554, 801776, 1002220, 1403108, 1603552, 1753885, 2004440, 2154773, 2806216, 3207104, 3507770, 4008880, 4309546, 5612432, 6414208, 7015540, 8017760, 8619092, 10773865, 11224864, 12828416, 14031080, 15083411, 16035520, 17238184, 21547730, 22449728, 28062160, 30166822, 32071040, 34476368, 43095460, 44899456, 56124320, 60333644, 64142080, 68952736, 75417055, 86190920, 89798912, 112248640, 120667288, 137905472, 150834110, 172381840, 224497280, 241334576, 275810944, 301668220, 344763680, 448994560, 482669152, 551621888, 603336440, 689527360, 965338304, 1206672880, 1379054720, 1930676608, 2413345760, 2758109440, 3861353216, 4826691520, 9653383040, 19306766080]

約数ペア:

[(1, 19306766080), (2, 9653383040), (4, 4826691520), (5, 3861353216), (7, 2758109440), (8, 2413345760), (10, 1930676608), (14, 1379054720), (16, 1206672880), (20, 965338304), (28, 689527360), (32, 603336440), (35, 551621888), (40, 482669152), (43, 448994560), (56, 344763680), (64, 301668220), (70, 275810944), (80, 241334576), (86, 224497280), (112, 172381840), (128, 150834110), (140, 137905472), (160, 120667288), (172, 112248640), (215, 89798912), (224, 86190920), (256, 75417055), (280, 68952736), (301, 64142080), (320, 60333644), (344, 56124320), (430, 44899456), (448, 43095460), (560, 34476368), (602, 32071040), (640, 30166822), (688, 28062160), (860, 22449728), (896, 21547730), (1120, 17238184), (1204, 16035520), (1280, 15083411), (1376, 14031080), (1505, 12828416), (1720, 11224864), (1792, 10773865), (2240, 8619092), (2408, 8017760), (2752, 7015540), (3010, 6414208), (3440, 5612432), (4480, 4309546), (4816, 4008880), (5504, 3507770), (6020, 3207104), (6880, 2806216), (8960, 2154773), (9632, 2004440), (11008, 1753885), (12040, 1603552), (13760, 1403108), (19264, 1002220), (24080, 801776), (27520, 701554), (38528, 501110), (48160, 400888), (50111, 385280), (55040, 350777), (77056, 250555), (96320, 200444), (100222, 192640)]