139661634560

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{556687}}^1$

素因数の和:556726

約数の個数: 132

約数和(自身を含む): 389722794912

約数和(自身を除く): 250061160352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3920, 4480, 5120, 6272, 7168, 7840, 8960, 12544, 15680, 17920, 25088, 31360, 35840, 50176, 62720, 125440, 250880, 556687, 1113374, 2226748, 2783435, 3896809, 4453496, 5566870, 7793618, 8906992, 11133740, 15587236, 17813984, 19484045, 22267480, 27277663, 31174472, 35627968, 38968090, 44534960, 54555326, 62348944, 71255936, 77936180, 89069920, 109110652, 124697888, 136388315, 142511872, 155872360, 178139840, 218221304, 249395776, 272776630, 285023744, 311744720, 356279680, 436442608, 498791552, 545553260, 570047488, 623489440, 712559360, 872885216, 997583104, 1091106520, 1246978880, 1425118720, 1745770432, 1995166208, 2182213040, 2493957760, 2850237440, 3491540864, 3990332416, 4364426080, 4987915520, 6983081728, 8728852160, 9975831040, 13966163456, 17457704320, 19951662080, 27932326912, 34915408640, 69830817280, 139661634560]

約数ペア:

[(1, 139661634560), (2, 69830817280), (4, 34915408640), (5, 27932326912), (7, 19951662080), (8, 17457704320), (10, 13966163456), (14, 9975831040), (16, 8728852160), (20, 6983081728), (28, 4987915520), (32, 4364426080), (35, 3990332416), (40, 3491540864), (49, 2850237440), (56, 2493957760), (64, 2182213040), (70, 1995166208), (80, 1745770432), (98, 1425118720), (112, 1246978880), (128, 1091106520), (140, 997583104), (160, 872885216), (196, 712559360), (224, 623489440), (245, 570047488), (256, 545553260), (280, 498791552), (320, 436442608), (392, 356279680), (448, 311744720), (490, 285023744), (512, 272776630), (560, 249395776), (640, 218221304), (784, 178139840), (896, 155872360), (980, 142511872), (1024, 136388315), (1120, 124697888), (1280, 109110652), (1568, 89069920), (1792, 77936180), (1960, 71255936), (2240, 62348944), (2560, 54555326), (3136, 44534960), (3584, 38968090), (3920, 35627968), (4480, 31174472), (5120, 27277663), (6272, 22267480), (7168, 19484045), (7840, 17813984), (8960, 15587236), (12544, 11133740), (15680, 8906992), (17920, 7793618), (25088, 5566870), (31360, 4453496), (35840, 3896809), (50176, 2783435), (62720, 2226748), (125440, 1113374), (250880, 556687)]