859406976

素因数分解:

$2^7\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1789}}^1$

素因数の和:1951

約数の個数: 128

約数和(自身を含む): 2556120000

約数和(自身を除く): 1696713024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 192, 216, 278, 288, 384, 417, 432, 556, 576, 834, 864, 1112, 1152, 1251, 1668, 1728, 1789, 2224, 2502, 3336, 3456, 3578, 3753, 4448, 5004, 5367, 6672, 7156, 7506, 8896, 10008, 10734, 13344, 14312, 15012, 16101, 17792, 20016, 21468, 26688, 28624, 30024, 32202, 40032, 42936, 48303, 53376, 57248, 60048, 64404, 80064, 85872, 96606, 114496, 120096, 128808, 160128, 171744, 193212, 228992, 240192, 248671, 257616, 343488, 386424, 480384, 497342, 515232, 686976, 746013, 772848, 994684, 1030464, 1492026, 1545696, 1989368, 2060928, 2238039, 2984052, 3091392, 3978736, 4476078, 5968104, 6182784, 6714117, 7957472, 8952156, 11936208, 13428234, 15914944, 17904312, 23872416, 26856468, 31829888, 35808624, 47744832, 53712936, 71617248, 95489664, 107425872, 143234496, 214851744, 286468992, 429703488, 859406976]

約数ペア:

[(1, 859406976), (2, 429703488), (3, 286468992), (4, 214851744), (6, 143234496), (8, 107425872), (9, 95489664), (12, 71617248), (16, 53712936), (18, 47744832), (24, 35808624), (27, 31829888), (32, 26856468), (36, 23872416), (48, 17904312), (54, 15914944), (64, 13428234), (72, 11936208), (96, 8952156), (108, 7957472), (128, 6714117), (139, 6182784), (144, 5968104), (192, 4476078), (216, 3978736), (278, 3091392), (288, 2984052), (384, 2238039), (417, 2060928), (432, 1989368), (556, 1545696), (576, 1492026), (834, 1030464), (864, 994684), (1112, 772848), (1152, 746013), (1251, 686976), (1668, 515232), (1728, 497342), (1789, 480384), (2224, 386424), (2502, 343488), (3336, 257616), (3456, 248671), (3578, 240192), (3753, 228992), (4448, 193212), (5004, 171744), (5367, 160128), (6672, 128808), (7156, 120096), (7506, 114496), (8896, 96606), (10008, 85872), (10734, 80064), (13344, 64404), (14312, 60048), (15012, 57248), (16101, 53376), (17792, 48303), (20016, 42936), (21468, 40032), (26688, 32202), (28624, 30024)]