2644883712

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:306

約数の個数: 288

約数和(自身を含む): 8288501760

約数和(自身を除く): 5643618048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 127, 128, 131, 138, 144, 184, 192, 207, 216, 254, 256, 262, 276, 288, 368, 381, 384, 393, 414, 432, 508, 524, 552, 576, 621, 736, 762, 768, 786, 828, 864, 1016, 1048, 1104, 1143, 1152, 1179, 1242, 1472, 1524, 1572, 1656, 1728, 2032, 2096, 2208, 2286, 2304, 2358, 2484, 2921, 2944, 3013, 3048, 3144, 3312, 3429, 3456, 3537, 4064, 4192, 4416, 4572, 4716, 4968, 5842, 5888, 6026, 6096, 6288, 6624, 6858, 6912, 7074, 8128, 8384, 8763, 8832, 9039, 9144, 9432, 9936, 11684, 12052, 12192, 12576, 13248, 13716, 14148, 16256, 16637, 16768, 17526, 17664, 18078, 18288, 18864, 19872, 23368, 24104, 24384, 25152, 26289, 26496, 27117, 27432, 28296, 32512, 33274, 33536, 35052, 36156, 36576, 37728, 39744, 46736, 48208, 48768, 49911, 50304, 52578, 52992, 54234, 54864, 56592, 66548, 70104, 72312, 73152, 75456, 78867, 79488, 81351, 93472, 96416, 97536, 99822, 100608, 105156, 108468, 109728, 113184, 133096, 140208, 144624, 146304, 149733, 150912, 157734, 158976, 162702, 186944, 192832, 199644, 210312, 216936, 219456, 226368, 266192, 280416, 289248, 292608, 299466, 301824, 315468, 325404, 373888, 382651, 385664, 399288, 420624, 433872, 438912, 449199, 452736, 532384, 560832, 578496, 598932, 630936, 650808, 747776, 765302, 771328, 798576, 841248, 867744, 877824, 898398, 905472, 1064768, 1121664, 1147953, 1156992, 1197864, 1261872, 1301616, 1530604, 1597152, 1682496, 1735488, 1796796, 2129536, 2243328, 2295906, 2313984, 2395728, 2523744, 2603232, 3061208, 3194304, 3364992, 3443859, 3470976, 3593592, 4259072, 4591812, 4791456, 5047488, 5206464, 6122416, 6388608, 6729984, 6887718, 6941952, 7187184, 9183624, 9582912, 10094976, 10331577, 10412928, 12244832, 12777216, 13775436, 14374368, 18367248, 19165824, 20189952, 20663154, 20825856, 24489664, 27550872, 28748736, 36734496, 38331648, 41326308, 48979328, 55101744, 57497472, 73468992, 82652616, 97958656, 110203488, 114994944, 146937984, 165305232, 220406976, 293875968, 330610464, 440813952, 661220928, 881627904, 1322441856, 2644883712]

約数ペア:

[(1, 2644883712), (2, 1322441856), (3, 881627904), (4, 661220928), (6, 440813952), (8, 330610464), (9, 293875968), (12, 220406976), (16, 165305232), (18, 146937984), (23, 114994944), (24, 110203488), (27, 97958656), (32, 82652616), (36, 73468992), (46, 57497472), (48, 55101744), (54, 48979328), (64, 41326308), (69, 38331648), (72, 36734496), (92, 28748736), (96, 27550872), (108, 24489664), (127, 20825856), (128, 20663154), (131, 20189952), (138, 19165824), (144, 18367248), (184, 14374368), (192, 13775436), (207, 12777216), (216, 12244832), (254, 10412928), (256, 10331577), (262, 10094976), (276, 9582912), (288, 9183624), (368, 7187184), (381, 6941952), (384, 6887718), (393, 6729984), (414, 6388608), (432, 6122416), (508, 5206464), (524, 5047488), (552, 4791456), (576, 4591812), (621, 4259072), (736, 3593592), (762, 3470976), (768, 3443859), (786, 3364992), (828, 3194304), (864, 3061208), (1016, 2603232), (1048, 2523744), (1104, 2395728), (1143, 2313984), (1152, 2295906), (1179, 2243328), (1242, 2129536), (1472, 1796796), (1524, 1735488), (1572, 1682496), (1656, 1597152), (1728, 1530604), (2032, 1301616), (2096, 1261872), (2208, 1197864), (2286, 1156992), (2304, 1147953), (2358, 1121664), (2484, 1064768), (2921, 905472), (2944, 898398), (3013, 877824), (3048, 867744), (3144, 841248), (3312, 798576), (3429, 771328), (3456, 765302), (3537, 747776), (4064, 650808), (4192, 630936), (4416, 598932), (4572, 578496), (4716, 560832), (4968, 532384), (5842, 452736), (5888, 449199), (6026, 438912), (6096, 433872), (6288, 420624), (6624, 399288), (6858, 385664), (6912, 382651), (7074, 373888), (8128, 325404), (8384, 315468), (8763, 301824), (8832, 299466), (9039, 292608), (9144, 289248), (9432, 280416), (9936, 266192), (11684, 226368), (12052, 219456), (12192, 216936), (12576, 210312), (13248, 199644), (13716, 192832), (14148, 186944), (16256, 162702), (16637, 158976), (16768, 157734), (17526, 150912), (17664, 149733), (18078, 146304), (18288, 144624), (18864, 140208), (19872, 133096), (23368, 113184), (24104, 109728), (24384, 108468), (25152, 105156), (26289, 100608), (26496, 99822), (27117, 97536), (27432, 96416), (28296, 93472), (32512, 81351), (33274, 79488), (33536, 78867), (35052, 75456), (36156, 73152), (36576, 72312), (37728, 70104), (39744, 66548), (46736, 56592), (48208, 54864), (48768, 54234), (49911, 52992), (50304, 52578)]