20246781504

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1129}}^1$

素因数の和:1329

約数の個数: 224

約数和(自身を含む): 58193879040

約数和(自身を除く): 37947097536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 131, 138, 184, 186, 192, 248, 262, 276, 368, 372, 393, 496, 524, 552, 713, 736, 744, 786, 992, 1048, 1104, 1129, 1426, 1472, 1488, 1572, 1984, 2096, 2139, 2208, 2258, 2852, 2976, 3013, 3144, 3387, 4061, 4192, 4278, 4416, 4516, 5704, 5952, 6026, 6288, 6774, 8122, 8384, 8556, 9032, 9039, 11408, 12052, 12183, 12576, 13548, 16244, 17112, 18064, 18078, 22816, 24104, 24366, 25152, 25967, 27096, 32488, 34224, 34999, 36128, 36156, 45632, 48208, 48732, 51934, 54192, 64976, 68448, 69998, 72256, 72312, 77901, 93403, 96416, 97464, 103868, 104997, 108384, 129952, 136896, 139996, 144624, 147899, 155802, 186806, 192832, 194928, 207736, 209994, 216768, 259904, 279992, 280209, 289248, 295798, 311604, 373612, 389856, 415472, 419988, 443697, 559984, 560418, 578496, 591596, 623208, 747224, 779712, 804977, 830944, 839976, 887394, 1119968, 1120836, 1183192, 1246416, 1494448, 1609954, 1661888, 1679952, 1774788, 2239936, 2241672, 2366384, 2414931, 2492832, 2988896, 3219908, 3359904, 3401677, 3549576, 4483344, 4584869, 4732768, 4829862, 4985664, 5977792, 6439816, 6719808, 6803354, 7099152, 8966688, 9169738, 9465536, 9659724, 10205031, 12879632, 13606708, 13754607, 14198304, 17933376, 18339476, 19319448, 20410062, 25759264, 27213416, 27509214, 28396608, 36678952, 38638896, 40820124, 51518528, 54426832, 55018428, 73357904, 77277792, 81640248, 105451987, 108853664, 110036856, 146715808, 154555584, 163280496, 210903974, 217707328, 220073712, 293431616, 316355961, 326560992, 421807948, 440147424, 632711922, 653121984, 843615896, 880294848, 1265423844, 1687231792, 2530847688, 3374463584, 5061695376, 6748927168, 10123390752, 20246781504]

約数ペア:

[(1, 20246781504), (2, 10123390752), (3, 6748927168), (4, 5061695376), (6, 3374463584), (8, 2530847688), (12, 1687231792), (16, 1265423844), (23, 880294848), (24, 843615896), (31, 653121984), (32, 632711922), (46, 440147424), (48, 421807948), (62, 326560992), (64, 316355961), (69, 293431616), (92, 220073712), (93, 217707328), (96, 210903974), (124, 163280496), (131, 154555584), (138, 146715808), (184, 110036856), (186, 108853664), (192, 105451987), (248, 81640248), (262, 77277792), (276, 73357904), (368, 55018428), (372, 54426832), (393, 51518528), (496, 40820124), (524, 38638896), (552, 36678952), (713, 28396608), (736, 27509214), (744, 27213416), (786, 25759264), (992, 20410062), (1048, 19319448), (1104, 18339476), (1129, 17933376), (1426, 14198304), (1472, 13754607), (1488, 13606708), (1572, 12879632), (1984, 10205031), (2096, 9659724), (2139, 9465536), (2208, 9169738), (2258, 8966688), (2852, 7099152), (2976, 6803354), (3013, 6719808), (3144, 6439816), (3387, 5977792), (4061, 4985664), (4192, 4829862), (4278, 4732768), (4416, 4584869), (4516, 4483344), (5704, 3549576), (5952, 3401677), (6026, 3359904), (6288, 3219908), (6774, 2988896), (8122, 2492832), (8384, 2414931), (8556, 2366384), (9032, 2241672), (9039, 2239936), (11408, 1774788), (12052, 1679952), (12183, 1661888), (12576, 1609954), (13548, 1494448), (16244, 1246416), (17112, 1183192), (18064, 1120836), (18078, 1119968), (22816, 887394), (24104, 839976), (24366, 830944), (25152, 804977), (25967, 779712), (27096, 747224), (32488, 623208), (34224, 591596), (34999, 578496), (36128, 560418), (36156, 559984), (45632, 443697), (48208, 419988), (48732, 415472), (51934, 389856), (54192, 373612), (64976, 311604), (68448, 295798), (69998, 289248), (72256, 280209), (72312, 279992), (77901, 259904), (93403, 216768), (96416, 209994), (97464, 207736), (103868, 194928), (104997, 192832), (108384, 186806), (129952, 155802), (136896, 147899), (139996, 144624)]