1628252928

素因数分解:

$2^8\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 360

約数和(自身を含む): 5342198400

約数和(自身を除く): 3713945472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 81, 93, 96, 102, 108, 124, 128, 136, 144, 149, 153, 162, 186, 192, 204, 216, 248, 256, 272, 279, 288, 298, 306, 324, 372, 384, 408, 432, 447, 459, 496, 527, 544, 558, 576, 596, 612, 648, 744, 768, 816, 837, 864, 894, 918, 992, 1054, 1088, 1116, 1152, 1192, 1224, 1296, 1341, 1377, 1488, 1581, 1632, 1674, 1728, 1788, 1836, 1984, 2108, 2176, 2232, 2304, 2384, 2448, 2511, 2533, 2592, 2682, 2754, 2976, 3162, 3264, 3348, 3456, 3576, 3672, 3968, 4023, 4216, 4352, 4464, 4619, 4743, 4768, 4896, 5022, 5066, 5184, 5364, 5508, 5952, 6324, 6528, 6696, 6912, 7152, 7344, 7599, 7936, 8046, 8432, 8928, 9238, 9486, 9536, 9792, 10044, 10132, 10368, 10728, 11016, 11904, 12069, 12648, 13056, 13392, 13857, 14229, 14304, 14688, 15198, 16092, 16864, 17856, 18476, 18972, 19072, 19584, 20088, 20264, 20736, 21456, 22032, 22797, 23808, 24138, 25296, 26784, 27714, 28458, 28608, 29376, 30396, 32184, 33728, 35712, 36952, 37944, 38144, 39168, 40176, 40528, 41571, 42687, 42912, 44064, 45594, 48276, 50592, 53568, 55428, 56916, 57216, 58752, 60792, 64368, 67456, 68391, 71424, 73904, 75888, 78523, 80352, 81056, 83142, 85374, 85824, 88128, 91188, 96552, 101184, 107136, 110856, 113832, 114432, 117504, 121584, 124713, 128736, 134912, 136782, 147808, 151776, 157046, 160704, 162112, 166284, 170748, 171648, 176256, 182376, 193104, 202368, 205173, 214272, 221712, 227664, 235569, 243168, 249426, 257472, 273564, 295616, 303552, 314092, 321408, 324224, 332568, 341496, 343296, 352512, 364752, 374139, 386208, 404736, 410346, 443424, 455328, 471138, 486336, 498852, 514944, 547128, 591232, 607104, 628184, 642816, 648448, 665136, 682992, 706707, 729504, 748278, 772416, 820692, 886848, 910656, 942276, 972672, 997704, 1029888, 1094256, 1182464, 1214208, 1256368, 1330272, 1365984, 1413414, 1459008, 1496556, 1544832, 1641384, 1773696, 1821312, 1884552, 1945344, 1995408, 2120121, 2188512, 2512736, 2660544, 2731968, 2826828, 2918016, 2993112, 3089664, 3282768, 3547392, 3642624, 3769104, 3990816, 4240242, 4377024, 5025472, 5321088, 5463936, 5653656, 5836032, 5986224, 6360363, 6565536, 7538208, 7981632, 8480484, 8754048, 10050944, 10642176, 10927872, 11307312, 11972448, 12720726, 13131072, 15076416, 15963264, 16960968, 17508096, 20101888, 22614624, 23944896, 25441452, 26262144, 30152832, 31926528, 33921936, 45229248, 47889792, 50882904, 52524288, 60305664, 67843872, 90458496, 95779584, 101765808, 135687744, 180916992, 203531616, 271375488, 407063232, 542750976, 814126464, 1628252928]

約数ペア:

[(1, 1628252928), (2, 814126464), (3, 542750976), (4, 407063232), (6, 271375488), (8, 203531616), (9, 180916992), (12, 135687744), (16, 101765808), (17, 95779584), (18, 90458496), (24, 67843872), (27, 60305664), (31, 52524288), (32, 50882904), (34, 47889792), (36, 45229248), (48, 33921936), (51, 31926528), (54, 30152832), (62, 26262144), (64, 25441452), (68, 23944896), (72, 22614624), (81, 20101888), (93, 17508096), (96, 16960968), (102, 15963264), (108, 15076416), (124, 13131072), (128, 12720726), (136, 11972448), (144, 11307312), (149, 10927872), (153, 10642176), (162, 10050944), (186, 8754048), (192, 8480484), (204, 7981632), (216, 7538208), (248, 6565536), (256, 6360363), (272, 5986224), (279, 5836032), (288, 5653656), (298, 5463936), (306, 5321088), (324, 5025472), (372, 4377024), (384, 4240242), (408, 3990816), (432, 3769104), (447, 3642624), (459, 3547392), (496, 3282768), (527, 3089664), (544, 2993112), (558, 2918016), (576, 2826828), (596, 2731968), (612, 2660544), (648, 2512736), (744, 2188512), (768, 2120121), (816, 1995408), (837, 1945344), (864, 1884552), (894, 1821312), (918, 1773696), (992, 1641384), (1054, 1544832), (1088, 1496556), (1116, 1459008), (1152, 1413414), (1192, 1365984), (1224, 1330272), (1296, 1256368), (1341, 1214208), (1377, 1182464), (1488, 1094256), (1581, 1029888), (1632, 997704), (1674, 972672), (1728, 942276), (1788, 910656), (1836, 886848), (1984, 820692), (2108, 772416), (2176, 748278), (2232, 729504), (2304, 706707), (2384, 682992), (2448, 665136), (2511, 648448), (2533, 642816), (2592, 628184), (2682, 607104), (2754, 591232), (2976, 547128), (3162, 514944), (3264, 498852), (3348, 486336), (3456, 471138), (3576, 455328), (3672, 443424), (3968, 410346), (4023, 404736), (4216, 386208), (4352, 374139), (4464, 364752), (4619, 352512), (4743, 343296), (4768, 341496), (4896, 332568), (5022, 324224), (5066, 321408), (5184, 314092), (5364, 303552), (5508, 295616), (5952, 273564), (6324, 257472), (6528, 249426), (6696, 243168), (6912, 235569), (7152, 227664), (7344, 221712), (7599, 214272), (7936, 205173), (8046, 202368), (8432, 193104), (8928, 182376), (9238, 176256), (9486, 171648), (9536, 170748), (9792, 166284), (10044, 162112), (10132, 160704), (10368, 157046), (10728, 151776), (11016, 147808), (11904, 136782), (12069, 134912), (12648, 128736), (13056, 124713), (13392, 121584), (13857, 117504), (14229, 114432), (14304, 113832), (14688, 110856), (15198, 107136), (16092, 101184), (16864, 96552), (17856, 91188), (18476, 88128), (18972, 85824), (19072, 85374), (19584, 83142), (20088, 81056), (20264, 80352), (20736, 78523), (21456, 75888), (22032, 73904), (22797, 71424), (23808, 68391), (24138, 67456), (25296, 64368), (26784, 60792), (27714, 58752), (28458, 57216), (28608, 56916), (29376, 55428), (30396, 53568), (32184, 50592), (33728, 48276), (35712, 45594), (36952, 44064), (37944, 42912), (38144, 42687), (39168, 41571), (40176, 40528)]