20130649812

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{38167}}^1$

素因数の和:38227

約数の個数: 216

約数和(自身を含む): 66520411776

約数和(自身を除く): 46389761964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 49, 52, 63, 69, 78, 84, 91, 92, 98, 117, 126, 138, 147, 156, 161, 182, 196, 207, 234, 252, 273, 276, 294, 299, 322, 364, 414, 441, 468, 483, 546, 588, 598, 637, 644, 819, 828, 882, 897, 966, 1092, 1127, 1196, 1274, 1449, 1638, 1764, 1794, 1911, 1932, 2093, 2254, 2548, 2691, 2898, 3276, 3381, 3588, 3822, 4186, 4508, 5382, 5733, 5796, 6279, 6762, 7644, 8372, 10143, 10764, 11466, 12558, 13524, 14651, 18837, 20286, 22932, 25116, 29302, 37674, 38167, 40572, 43953, 58604, 75348, 76334, 87906, 114501, 131859, 152668, 175812, 229002, 263718, 267169, 343503, 458004, 496171, 527436, 534338, 687006, 801507, 877841, 992342, 1068676, 1374012, 1488513, 1603014, 1755682, 1870183, 1984684, 2404521, 2633523, 2977026, 3206028, 3473197, 3511364, 3740366, 4465539, 4809042, 5267046, 5610549, 5954052, 6144887, 6946394, 7480732, 7900569, 8931078, 9618084, 10419591, 10534092, 11221098, 11411933, 12289774, 13892788, 15801138, 16831647, 17862156, 18434661, 20839182, 22442196, 22823866, 24312379, 24579548, 31258773, 31602276, 33663294, 34235799, 36869322, 41678364, 43014209, 45647732, 48624758, 55303983, 62517546, 67326588, 68471598, 72937137, 73738644, 79883531, 86028418, 97249516, 102707397, 110607966, 125035092, 129042627, 136943196, 145874274, 159767062, 172056836, 205414794, 218811411, 221215932, 239650593, 258085254, 291748548, 319534124, 387127881, 410829588, 437622822, 479301186, 516170508, 559184717, 718951779, 774255762, 875245644, 958602372, 1118369434, 1437903558, 1548511524, 1677554151, 2236738868, 2875807116, 3355108302, 5032662453, 6710216604, 10065324906, 20130649812]

約数ペア:

[(1, 20130649812), (2, 10065324906), (3, 6710216604), (4, 5032662453), (6, 3355108302), (7, 2875807116), (9, 2236738868), (12, 1677554151), (13, 1548511524), (14, 1437903558), (18, 1118369434), (21, 958602372), (23, 875245644), (26, 774255762), (28, 718951779), (36, 559184717), (39, 516170508), (42, 479301186), (46, 437622822), (49, 410829588), (52, 387127881), (63, 319534124), (69, 291748548), (78, 258085254), (84, 239650593), (91, 221215932), (92, 218811411), (98, 205414794), (117, 172056836), (126, 159767062), (138, 145874274), (147, 136943196), (156, 129042627), (161, 125035092), (182, 110607966), (196, 102707397), (207, 97249516), (234, 86028418), (252, 79883531), (273, 73738644), (276, 72937137), (294, 68471598), (299, 67326588), (322, 62517546), (364, 55303983), (414, 48624758), (441, 45647732), (468, 43014209), (483, 41678364), (546, 36869322), (588, 34235799), (598, 33663294), (637, 31602276), (644, 31258773), (819, 24579548), (828, 24312379), (882, 22823866), (897, 22442196), (966, 20839182), (1092, 18434661), (1127, 17862156), (1196, 16831647), (1274, 15801138), (1449, 13892788), (1638, 12289774), (1764, 11411933), (1794, 11221098), (1911, 10534092), (1932, 10419591), (2093, 9618084), (2254, 8931078), (2548, 7900569), (2691, 7480732), (2898, 6946394), (3276, 6144887), (3381, 5954052), (3588, 5610549), (3822, 5267046), (4186, 4809042), (4508, 4465539), (5382, 3740366), (5733, 3511364), (5796, 3473197), (6279, 3206028), (6762, 2977026), (7644, 2633523), (8372, 2404521), (10143, 1984684), (10764, 1870183), (11466, 1755682), (12558, 1603014), (13524, 1488513), (14651, 1374012), (18837, 1068676), (20286, 992342), (22932, 877841), (25116, 801507), (29302, 687006), (37674, 534338), (38167, 527436), (40572, 496171), (43953, 458004), (58604, 343503), (75348, 267169), (76334, 263718), (87906, 229002), (114501, 175812), (131859, 152668)]