266561568

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1496

約数の個数: 216

約数和(自身を含む): 950279148

約数和(自身を除く): 683717580

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1453, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2906, 2912, 3276, 3528, 3744, 3822, 4359, 4368, 4704, 5096, 5733, 5812, 6552, 7056, 7644, 8718, 8736, 10171, 10192, 11466, 11624, 13077, 13104, 14112, 15288, 17436, 18889, 20342, 20384, 22932, 23248, 26154, 26208, 30513, 30576, 34872, 37778, 40684, 45864, 46496, 52308, 56667, 61026, 61152, 69744, 71197, 75556, 81368, 91539, 91728, 104616, 113334, 122052, 132223, 139488, 142394, 151112, 162736, 170001, 183078, 183456, 209232, 213591, 226668, 244104, 264446, 284788, 302224, 325472, 340002, 366156, 396669, 418464, 427182, 453336, 488208, 528892, 569576, 604448, 640773, 680004, 732312, 793338, 854364, 906672, 925561, 976416, 1057784, 1139152, 1190007, 1281546, 1360008, 1464624, 1586676, 1708728, 1813344, 1851122, 2115568, 2278304, 2380014, 2563092, 2720016, 2776683, 2929248, 3173352, 3417456, 3702244, 4231136, 4760028, 5126184, 5440032, 5553366, 6346704, 6834912, 7404488, 8330049, 9520056, 10252368, 11106732, 12693408, 14808976, 16660098, 19040112, 20504736, 22213464, 29617952, 33320196, 38080224, 44426928, 66640392, 88853856, 133280784, 266561568]

約数ペア:

[(1, 266561568), (2, 133280784), (3, 88853856), (4, 66640392), (6, 44426928), (7, 38080224), (8, 33320196), (9, 29617952), (12, 22213464), (13, 20504736), (14, 19040112), (16, 16660098), (18, 14808976), (21, 12693408), (24, 11106732), (26, 10252368), (28, 9520056), (32, 8330049), (36, 7404488), (39, 6834912), (42, 6346704), (48, 5553366), (49, 5440032), (52, 5126184), (56, 4760028), (63, 4231136), (72, 3702244), (78, 3417456), (84, 3173352), (91, 2929248), (96, 2776683), (98, 2720016), (104, 2563092), (112, 2380014), (117, 2278304), (126, 2115568), (144, 1851122), (147, 1813344), (156, 1708728), (168, 1586676), (182, 1464624), (196, 1360008), (208, 1281546), (224, 1190007), (234, 1139152), (252, 1057784), (273, 976416), (288, 925561), (294, 906672), (312, 854364), (336, 793338), (364, 732312), (392, 680004), (416, 640773), (441, 604448), (468, 569576), (504, 528892), (546, 488208), (588, 453336), (624, 427182), (637, 418464), (672, 396669), (728, 366156), (784, 340002), (819, 325472), (882, 302224), (936, 284788), (1008, 264446), (1092, 244104), (1176, 226668), (1248, 213591), (1274, 209232), (1453, 183456), (1456, 183078), (1568, 170001), (1638, 162736), (1764, 151112), (1872, 142394), (1911, 139488), (2016, 132223), (2184, 122052), (2352, 113334), (2548, 104616), (2906, 91728), (2912, 91539), (3276, 81368), (3528, 75556), (3744, 71197), (3822, 69744), (4359, 61152), (4368, 61026), (4704, 56667), (5096, 52308), (5733, 46496), (5812, 45864), (6552, 40684), (7056, 37778), (7644, 34872), (8718, 30576), (8736, 30513), (10171, 26208), (10192, 26154), (11466, 23248), (11624, 22932), (13077, 20384), (13104, 20342), (14112, 18889), (15288, 17436)]