2855690244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1321}}^1$

素因数の和:1498

約数の個数: 144

約数和(自身を含む): 8107392384

約数和(自身を除く): 5251702140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 103, 106, 132, 159, 198, 206, 212, 309, 318, 396, 412, 477, 583, 618, 636, 927, 954, 1133, 1166, 1236, 1321, 1749, 1854, 1908, 2266, 2332, 2642, 3399, 3498, 3708, 3963, 4532, 5247, 5284, 5459, 6798, 6996, 7926, 10197, 10494, 10918, 11889, 13596, 14531, 15852, 16377, 20394, 20988, 21836, 23778, 29062, 32754, 40788, 43593, 47556, 49131, 58124, 60049, 65508, 70013, 87186, 98262, 120098, 130779, 136063, 140026, 174372, 180147, 196524, 210039, 240196, 261558, 272126, 280052, 360294, 408189, 420078, 523116, 540441, 544252, 630117, 720588, 770143, 816378, 840156, 1080882, 1224567, 1260234, 1496693, 1540286, 1632756, 2161764, 2310429, 2449134, 2520468, 2993386, 3080572, 4490079, 4620858, 4898268, 5986772, 6931287, 7211339, 8980158, 9241716, 13470237, 13862574, 14422678, 17960316, 21634017, 26940474, 27725148, 28845356, 43268034, 53880948, 64902051, 79324729, 86536068, 129804102, 158649458, 237974187, 259608204, 317298916, 475948374, 713922561, 951896748, 1427845122, 2855690244]

約数ペア:

[(1, 2855690244), (2, 1427845122), (3, 951896748), (4, 713922561), (6, 475948374), (9, 317298916), (11, 259608204), (12, 237974187), (18, 158649458), (22, 129804102), (33, 86536068), (36, 79324729), (44, 64902051), (53, 53880948), (66, 43268034), (99, 28845356), (103, 27725148), (106, 26940474), (132, 21634017), (159, 17960316), (198, 14422678), (206, 13862574), (212, 13470237), (309, 9241716), (318, 8980158), (396, 7211339), (412, 6931287), (477, 5986772), (583, 4898268), (618, 4620858), (636, 4490079), (927, 3080572), (954, 2993386), (1133, 2520468), (1166, 2449134), (1236, 2310429), (1321, 2161764), (1749, 1632756), (1854, 1540286), (1908, 1496693), (2266, 1260234), (2332, 1224567), (2642, 1080882), (3399, 840156), (3498, 816378), (3708, 770143), (3963, 720588), (4532, 630117), (5247, 544252), (5284, 540441), (5459, 523116), (6798, 420078), (6996, 408189), (7926, 360294), (10197, 280052), (10494, 272126), (10918, 261558), (11889, 240196), (13596, 210039), (14531, 196524), (15852, 180147), (16377, 174372), (20394, 140026), (20988, 136063), (21836, 130779), (23778, 120098), (29062, 98262), (32754, 87186), (40788, 70013), (43593, 65508), (47556, 60049), (49131, 58124)]