485449848

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 224

約数和(自身を含む): 1551622800

約数和(自身を除く): 1066172952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 243, 247, 312, 324, 337, 342, 351, 456, 468, 486, 494, 513, 648, 674, 684, 702, 729, 741, 936, 972, 988, 1011, 1026, 1053, 1348, 1368, 1404, 1458, 1482, 1539, 1944, 1976, 2022, 2052, 2106, 2223, 2696, 2808, 2916, 2964, 3033, 3078, 3159, 4044, 4104, 4212, 4381, 4446, 4617, 5832, 5928, 6066, 6156, 6318, 6403, 6669, 8088, 8424, 8762, 8892, 9099, 9234, 9477, 12132, 12312, 12636, 12806, 13143, 13338, 13851, 17524, 17784, 18198, 18468, 18954, 19209, 20007, 24264, 25272, 25612, 26286, 26676, 27297, 27702, 35048, 36396, 36936, 37908, 38418, 39429, 40014, 51224, 52572, 53352, 54594, 55404, 57627, 60021, 72792, 75816, 76836, 78858, 80028, 81891, 83239, 105144, 109188, 110808, 115254, 118287, 120042, 153672, 157716, 160056, 163782, 166478, 172881, 180063, 218376, 230508, 236574, 240084, 245673, 249717, 315432, 327564, 332956, 345762, 354861, 360126, 461016, 473148, 480168, 491346, 499434, 518643, 655128, 665912, 691524, 709722, 720252, 749151, 946296, 982692, 998868, 1037286, 1064583, 1383048, 1419444, 1440504, 1498302, 1555929, 1965384, 1997736, 2074572, 2129166, 2247453, 2838888, 2996604, 3111858, 3193749, 4149144, 4258332, 4494906, 4667787, 5993208, 6223716, 6387498, 6742359, 8516664, 8989812, 9335574, 12447432, 12774996, 13484718, 17979624, 18671148, 20227077, 25549992, 26969436, 37342296, 40454154, 53938872, 60681231, 80908308, 121362462, 161816616, 242724924, 485449848]

約数ペア:

[(1, 485449848), (2, 242724924), (3, 161816616), (4, 121362462), (6, 80908308), (8, 60681231), (9, 53938872), (12, 40454154), (13, 37342296), (18, 26969436), (19, 25549992), (24, 20227077), (26, 18671148), (27, 17979624), (36, 13484718), (38, 12774996), (39, 12447432), (52, 9335574), (54, 8989812), (57, 8516664), (72, 6742359), (76, 6387498), (78, 6223716), (81, 5993208), (104, 4667787), (108, 4494906), (114, 4258332), (117, 4149144), (152, 3193749), (156, 3111858), (162, 2996604), (171, 2838888), (216, 2247453), (228, 2129166), (234, 2074572), (243, 1997736), (247, 1965384), (312, 1555929), (324, 1498302), (337, 1440504), (342, 1419444), (351, 1383048), (456, 1064583), (468, 1037286), (486, 998868), (494, 982692), (513, 946296), (648, 749151), (674, 720252), (684, 709722), (702, 691524), (729, 665912), (741, 655128), (936, 518643), (972, 499434), (988, 491346), (1011, 480168), (1026, 473148), (1053, 461016), (1348, 360126), (1368, 354861), (1404, 345762), (1458, 332956), (1482, 327564), (1539, 315432), (1944, 249717), (1976, 245673), (2022, 240084), (2052, 236574), (2106, 230508), (2223, 218376), (2696, 180063), (2808, 172881), (2916, 166478), (2964, 163782), (3033, 160056), (3078, 157716), (3159, 153672), (4044, 120042), (4104, 118287), (4212, 115254), (4381, 110808), (4446, 109188), (4617, 105144), (5832, 83239), (5928, 81891), (6066, 80028), (6156, 78858), (6318, 76836), (6403, 75816), (6669, 72792), (8088, 60021), (8424, 57627), (8762, 55404), (8892, 54594), (9099, 53352), (9234, 52572), (9477, 51224), (12132, 40014), (12312, 39429), (12636, 38418), (12806, 37908), (13143, 36936), (13338, 36396), (13851, 35048), (17524, 27702), (17784, 27297), (18198, 26676), (18468, 26286), (18954, 25612), (19209, 25272), (20007, 24264)]