557912256

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:463

約数の個数: 224

約数和(自身を含む): 1751258880

約数和(自身を除く): 1193346624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 41, 44, 48, 51, 64, 66, 68, 82, 88, 96, 102, 123, 132, 136, 164, 176, 187, 192, 204, 246, 264, 272, 328, 352, 374, 379, 408, 451, 492, 528, 544, 561, 656, 697, 704, 748, 758, 816, 902, 984, 1056, 1088, 1122, 1137, 1312, 1353, 1394, 1496, 1516, 1632, 1804, 1968, 2091, 2112, 2244, 2274, 2624, 2706, 2788, 2992, 3032, 3264, 3608, 3936, 4169, 4182, 4488, 4548, 5412, 5576, 5984, 6064, 6443, 7216, 7667, 7872, 8338, 8364, 8976, 9096, 10824, 11152, 11968, 12128, 12507, 12886, 14432, 15334, 15539, 16676, 16728, 17952, 18192, 19329, 21648, 22304, 23001, 24256, 25014, 25772, 28864, 30668, 31078, 33352, 33456, 35904, 36384, 38658, 43296, 44608, 46002, 46617, 50028, 51544, 61336, 62156, 66704, 66912, 70873, 72768, 77316, 86592, 92004, 93234, 100056, 103088, 122672, 124312, 133408, 133824, 141746, 154632, 170929, 184008, 186468, 200112, 206176, 212619, 245344, 248624, 264163, 266816, 283492, 309264, 341858, 368016, 372936, 400224, 412352, 425238, 490688, 497248, 512787, 528326, 566984, 618528, 683716, 736032, 745872, 792489, 800448, 850476, 994496, 1025574, 1056652, 1133968, 1237056, 1367432, 1472064, 1491744, 1584978, 1700952, 2051148, 2113304, 2267936, 2734864, 2905793, 2983488, 3169956, 3401904, 4102296, 4226608, 4535872, 5469728, 5811586, 6339912, 6803808, 8204592, 8453216, 8717379, 10939456, 11623172, 12679824, 13607616, 16409184, 16906432, 17434758, 23246344, 25359648, 32818368, 34869516, 46492688, 50719296, 69739032, 92985376, 139478064, 185970752, 278956128, 557912256]

約数ペア:

[(1, 557912256), (2, 278956128), (3, 185970752), (4, 139478064), (6, 92985376), (8, 69739032), (11, 50719296), (12, 46492688), (16, 34869516), (17, 32818368), (22, 25359648), (24, 23246344), (32, 17434758), (33, 16906432), (34, 16409184), (41, 13607616), (44, 12679824), (48, 11623172), (51, 10939456), (64, 8717379), (66, 8453216), (68, 8204592), (82, 6803808), (88, 6339912), (96, 5811586), (102, 5469728), (123, 4535872), (132, 4226608), (136, 4102296), (164, 3401904), (176, 3169956), (187, 2983488), (192, 2905793), (204, 2734864), (246, 2267936), (264, 2113304), (272, 2051148), (328, 1700952), (352, 1584978), (374, 1491744), (379, 1472064), (408, 1367432), (451, 1237056), (492, 1133968), (528, 1056652), (544, 1025574), (561, 994496), (656, 850476), (697, 800448), (704, 792489), (748, 745872), (758, 736032), (816, 683716), (902, 618528), (984, 566984), (1056, 528326), (1088, 512787), (1122, 497248), (1137, 490688), (1312, 425238), (1353, 412352), (1394, 400224), (1496, 372936), (1516, 368016), (1632, 341858), (1804, 309264), (1968, 283492), (2091, 266816), (2112, 264163), (2244, 248624), (2274, 245344), (2624, 212619), (2706, 206176), (2788, 200112), (2992, 186468), (3032, 184008), (3264, 170929), (3608, 154632), (3936, 141746), (4169, 133824), (4182, 133408), (4488, 124312), (4548, 122672), (5412, 103088), (5576, 100056), (5984, 93234), (6064, 92004), (6443, 86592), (7216, 77316), (7667, 72768), (7872, 70873), (8338, 66912), (8364, 66704), (8976, 62156), (9096, 61336), (10824, 51544), (11152, 50028), (11968, 46617), (12128, 46002), (12507, 44608), (12886, 43296), (14432, 38658), (15334, 36384), (15539, 35904), (16676, 33456), (16728, 33352), (17952, 31078), (18192, 30668), (19329, 28864), (21648, 25772), (22304, 25014), (23001, 24256)]