495543048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20627}}^1$

素因数の和:20667

約数の個数: 128

約数和(自身を含む): 1663441920

約数和(自身を除く): 1167898872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 12012, 20627, 24024, 41254, 61881, 82508, 123762, 144389, 165016, 226897, 247524, 268151, 288778, 433167, 453794, 495048, 536302, 577556, 680691, 804453, 866334, 907588, 1072604, 1155112, 1361382, 1588279, 1608906, 1732668, 1815176, 1877057, 2145208, 2722764, 2949661, 3176558, 3217812, 3465336, 3754114, 4764837, 5445528, 5631171, 5899322, 6353116, 6435624, 7508228, 8848983, 9529674, 11262342, 11798644, 12706232, 15016456, 17697966, 19059348, 20647627, 22524684, 23597288, 35395932, 38118696, 41295254, 45049368, 61942881, 70791864, 82590508, 123885762, 165181016, 247771524, 495543048]

約数ペア:

[(1, 495543048), (2, 247771524), (3, 165181016), (4, 123885762), (6, 82590508), (7, 70791864), (8, 61942881), (11, 45049368), (12, 41295254), (13, 38118696), (14, 35395932), (21, 23597288), (22, 22524684), (24, 20647627), (26, 19059348), (28, 17697966), (33, 15016456), (39, 12706232), (42, 11798644), (44, 11262342), (52, 9529674), (56, 8848983), (66, 7508228), (77, 6435624), (78, 6353116), (84, 5899322), (88, 5631171), (91, 5445528), (104, 4764837), (132, 3754114), (143, 3465336), (154, 3217812), (156, 3176558), (168, 2949661), (182, 2722764), (231, 2145208), (264, 1877057), (273, 1815176), (286, 1732668), (308, 1608906), (312, 1588279), (364, 1361382), (429, 1155112), (462, 1072604), (546, 907588), (572, 866334), (616, 804453), (728, 680691), (858, 577556), (924, 536302), (1001, 495048), (1092, 453794), (1144, 433167), (1716, 288778), (1848, 268151), (2002, 247524), (2184, 226897), (3003, 165016), (3432, 144389), (4004, 123762), (6006, 82508), (8008, 61881), (12012, 41254), (20627, 24024)]