471907488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 1494158400

約数和(自身を除く): 1022250912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 29, 32, 34, 39, 48, 51, 52, 58, 59, 68, 78, 87, 96, 102, 104, 116, 118, 136, 156, 169, 174, 177, 204, 208, 221, 232, 236, 272, 312, 338, 348, 354, 377, 408, 416, 442, 464, 472, 493, 507, 544, 624, 663, 676, 696, 708, 754, 767, 816, 884, 928, 944, 986, 1003, 1014, 1131, 1248, 1326, 1352, 1392, 1416, 1479, 1508, 1534, 1632, 1711, 1768, 1888, 1972, 2006, 2028, 2262, 2301, 2652, 2704, 2784, 2832, 2873, 2958, 3009, 3016, 3068, 3422, 3536, 3944, 4012, 4056, 4524, 4602, 4901, 5133, 5304, 5408, 5664, 5746, 5916, 6018, 6032, 6136, 6409, 6844, 7072, 7888, 8024, 8112, 8619, 9048, 9204, 9802, 9971, 10266, 10608, 11492, 11832, 12036, 12064, 12272, 12818, 13039, 13688, 14703, 15776, 16048, 16224, 17238, 18096, 18408, 19227, 19604, 19942, 20532, 21216, 22243, 22984, 23664, 24072, 24544, 25636, 26078, 27376, 29087, 29406, 29913, 32096, 34476, 36192, 36816, 38454, 39117, 39208, 39884, 41064, 44486, 45968, 47328, 48144, 51272, 52156, 54752, 58174, 58812, 59826, 66729, 68952, 73632, 76908, 78234, 78416, 79768, 82128, 83317, 87261, 88972, 91936, 96288, 102544, 104312, 116348, 117624, 119652, 133458, 137904, 153816, 156468, 156832, 159536, 164256, 166634, 169507, 174522, 177944, 205088, 208624, 232696, 235248, 239304, 249951, 266916, 275808, 289159, 307632, 312936, 319072, 333268, 339014, 349044, 355888, 378131, 417248, 465392, 470496, 478608, 499902, 508521, 533832, 578318, 615264, 625872, 666536, 678028, 698088, 711776, 756262, 867477, 930784, 957216, 999804, 1017042, 1067664, 1134393, 1156636, 1251744, 1333072, 1356056, 1396176, 1512524, 1734954, 1999608, 2034084, 2135328, 2268786, 2313272, 2666144, 2712112, 2792352, 3025048, 3469908, 3999216, 4068168, 4537572, 4626544, 4915703, 5424224, 6050096, 6939816, 7998432, 8136336, 9075144, 9253088, 9831406, 12100192, 13879632, 14747109, 16272672, 18150288, 19662812, 27759264, 29494218, 36300576, 39325624, 58988436, 78651248, 117976872, 157302496, 235953744, 471907488]

約数ペア:

[(1, 471907488), (2, 235953744), (3, 157302496), (4, 117976872), (6, 78651248), (8, 58988436), (12, 39325624), (13, 36300576), (16, 29494218), (17, 27759264), (24, 19662812), (26, 18150288), (29, 16272672), (32, 14747109), (34, 13879632), (39, 12100192), (48, 9831406), (51, 9253088), (52, 9075144), (58, 8136336), (59, 7998432), (68, 6939816), (78, 6050096), (87, 5424224), (96, 4915703), (102, 4626544), (104, 4537572), (116, 4068168), (118, 3999216), (136, 3469908), (156, 3025048), (169, 2792352), (174, 2712112), (177, 2666144), (204, 2313272), (208, 2268786), (221, 2135328), (232, 2034084), (236, 1999608), (272, 1734954), (312, 1512524), (338, 1396176), (348, 1356056), (354, 1333072), (377, 1251744), (408, 1156636), (416, 1134393), (442, 1067664), (464, 1017042), (472, 999804), (493, 957216), (507, 930784), (544, 867477), (624, 756262), (663, 711776), (676, 698088), (696, 678028), (708, 666536), (754, 625872), (767, 615264), (816, 578318), (884, 533832), (928, 508521), (944, 499902), (986, 478608), (1003, 470496), (1014, 465392), (1131, 417248), (1248, 378131), (1326, 355888), (1352, 349044), (1392, 339014), (1416, 333268), (1479, 319072), (1508, 312936), (1534, 307632), (1632, 289159), (1711, 275808), (1768, 266916), (1888, 249951), (1972, 239304), (2006, 235248), (2028, 232696), (2262, 208624), (2301, 205088), (2652, 177944), (2704, 174522), (2784, 169507), (2832, 166634), (2873, 164256), (2958, 159536), (3009, 156832), (3016, 156468), (3068, 153816), (3422, 137904), (3536, 133458), (3944, 119652), (4012, 117624), (4056, 116348), (4524, 104312), (4602, 102544), (4901, 96288), (5133, 91936), (5304, 88972), (5408, 87261), (5664, 83317), (5746, 82128), (5916, 79768), (6018, 78416), (6032, 78234), (6136, 76908), (6409, 73632), (6844, 68952), (7072, 66729), (7888, 59826), (8024, 58812), (8112, 58174), (8619, 54752), (9048, 52156), (9204, 51272), (9802, 48144), (9971, 47328), (10266, 45968), (10608, 44486), (11492, 41064), (11832, 39884), (12036, 39208), (12064, 39117), (12272, 38454), (12818, 36816), (13039, 36192), (13688, 34476), (14703, 32096), (15776, 29913), (16048, 29406), (16224, 29087), (17238, 27376), (18096, 26078), (18408, 25636), (19227, 24544), (19604, 24072), (19942, 23664), (20532, 22984), (21216, 22243)]