254806272

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 324

約数和(自身を含む): 892101756

約数和(自身を除く): 637295484

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 56, 61, 63, 64, 72, 74, 84, 96, 98, 111, 112, 122, 126, 128, 144, 147, 148, 168, 183, 192, 196, 222, 224, 244, 252, 256, 259, 288, 294, 296, 333, 336, 366, 384, 392, 427, 441, 444, 448, 488, 504, 518, 549, 576, 588, 592, 666, 672, 732, 768, 777, 784, 854, 882, 888, 896, 976, 1008, 1036, 1098, 1152, 1176, 1184, 1281, 1332, 1344, 1464, 1554, 1568, 1708, 1764, 1776, 1792, 1813, 1952, 2016, 2072, 2196, 2257, 2304, 2331, 2352, 2368, 2562, 2664, 2688, 2928, 2989, 3108, 3136, 3416, 3528, 3552, 3626, 3843, 3904, 4032, 4144, 4392, 4514, 4662, 4704, 4736, 5124, 5328, 5376, 5439, 5856, 5978, 6216, 6272, 6771, 6832, 7056, 7104, 7252, 7686, 7808, 8064, 8288, 8784, 8967, 9028, 9324, 9408, 9472, 10248, 10656, 10878, 11712, 11956, 12432, 12544, 13542, 13664, 14112, 14208, 14504, 15372, 15616, 15799, 16128, 16317, 16576, 17568, 17934, 18056, 18648, 18816, 20313, 20496, 21312, 21756, 23424, 23912, 24864, 26901, 27084, 27328, 28224, 28416, 29008, 30744, 31598, 32634, 33152, 35136, 35868, 36112, 37296, 37632, 40626, 40992, 42624, 43512, 46848, 47397, 47824, 49728, 53802, 54168, 54656, 56448, 58016, 61488, 63196, 65268, 66304, 70272, 71736, 72224, 74592, 81252, 81984, 85248, 87024, 94794, 95648, 99456, 107604, 108336, 109312, 110593, 112896, 116032, 122976, 126392, 130536, 140544, 142191, 143472, 144448, 149184, 162504, 163968, 174048, 189588, 191296, 198912, 215208, 216672, 221186, 232064, 245952, 252784, 261072, 284382, 286944, 288896, 298368, 325008, 327936, 331779, 348096, 379176, 382592, 430416, 433344, 442372, 464128, 491904, 505568, 522144, 568764, 573888, 577792, 596736, 650016, 663558, 696192, 758352, 765184, 860832, 866688, 884744, 983808, 995337, 1011136, 1044288, 1137528, 1147776, 1300032, 1327116, 1392384, 1516704, 1721664, 1733376, 1769488, 1990674, 2022272, 2088576, 2275056, 2295552, 2600064, 2654232, 3033408, 3443328, 3538976, 3981348, 4044544, 4177152, 4550112, 5200128, 5308464, 6066816, 6886656, 7077952, 7962696, 9100224, 10616928, 12133632, 14155904, 15925392, 18200448, 21233856, 28311808, 31850784, 36400896, 42467712, 63701568, 84935424, 127403136, 254806272]

約数ペア:

[(1, 254806272), (2, 127403136), (3, 84935424), (4, 63701568), (6, 42467712), (7, 36400896), (8, 31850784), (9, 28311808), (12, 21233856), (14, 18200448), (16, 15925392), (18, 14155904), (21, 12133632), (24, 10616928), (28, 9100224), (32, 7962696), (36, 7077952), (37, 6886656), (42, 6066816), (48, 5308464), (49, 5200128), (56, 4550112), (61, 4177152), (63, 4044544), (64, 3981348), (72, 3538976), (74, 3443328), (84, 3033408), (96, 2654232), (98, 2600064), (111, 2295552), (112, 2275056), (122, 2088576), (126, 2022272), (128, 1990674), (144, 1769488), (147, 1733376), (148, 1721664), (168, 1516704), (183, 1392384), (192, 1327116), (196, 1300032), (222, 1147776), (224, 1137528), (244, 1044288), (252, 1011136), (256, 995337), (259, 983808), (288, 884744), (294, 866688), (296, 860832), (333, 765184), (336, 758352), (366, 696192), (384, 663558), (392, 650016), (427, 596736), (441, 577792), (444, 573888), (448, 568764), (488, 522144), (504, 505568), (518, 491904), (549, 464128), (576, 442372), (588, 433344), (592, 430416), (666, 382592), (672, 379176), (732, 348096), (768, 331779), (777, 327936), (784, 325008), (854, 298368), (882, 288896), (888, 286944), (896, 284382), (976, 261072), (1008, 252784), (1036, 245952), (1098, 232064), (1152, 221186), (1176, 216672), (1184, 215208), (1281, 198912), (1332, 191296), (1344, 189588), (1464, 174048), (1554, 163968), (1568, 162504), (1708, 149184), (1764, 144448), (1776, 143472), (1792, 142191), (1813, 140544), (1952, 130536), (2016, 126392), (2072, 122976), (2196, 116032), (2257, 112896), (2304, 110593), (2331, 109312), (2352, 108336), (2368, 107604), (2562, 99456), (2664, 95648), (2688, 94794), (2928, 87024), (2989, 85248), (3108, 81984), (3136, 81252), (3416, 74592), (3528, 72224), (3552, 71736), (3626, 70272), (3843, 66304), (3904, 65268), (4032, 63196), (4144, 61488), (4392, 58016), (4514, 56448), (4662, 54656), (4704, 54168), (4736, 53802), (5124, 49728), (5328, 47824), (5376, 47397), (5439, 46848), (5856, 43512), (5978, 42624), (6216, 40992), (6272, 40626), (6771, 37632), (6832, 37296), (7056, 36112), (7104, 35868), (7252, 35136), (7686, 33152), (7808, 32634), (8064, 31598), (8288, 30744), (8784, 29008), (8967, 28416), (9028, 28224), (9324, 27328), (9408, 27084), (9472, 26901), (10248, 24864), (10656, 23912), (10878, 23424), (11712, 21756), (11956, 21312), (12432, 20496), (12544, 20313), (13542, 18816), (13664, 18648), (14112, 18056), (14208, 17934), (14504, 17568), (15372, 16576), (15616, 16317), (15799, 16128)]