1897115136

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 320

約数和(自身を含む): 6236600832

約数和(自身を除く): 4339485696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 97, 102, 107, 112, 119, 128, 136, 168, 192, 194, 204, 214, 224, 238, 256, 272, 291, 321, 336, 357, 384, 388, 408, 428, 448, 476, 512, 544, 582, 642, 672, 679, 714, 749, 768, 776, 816, 856, 896, 952, 1088, 1164, 1284, 1344, 1358, 1428, 1498, 1536, 1552, 1632, 1649, 1712, 1792, 1819, 1904, 2037, 2176, 2247, 2328, 2568, 2688, 2716, 2856, 2996, 3104, 3264, 3298, 3424, 3584, 3638, 3808, 4074, 4352, 4494, 4656, 4947, 5136, 5376, 5432, 5457, 5712, 5992, 6208, 6528, 6596, 6848, 7276, 7616, 8148, 8704, 8988, 9312, 9894, 10272, 10379, 10752, 10864, 10914, 11424, 11543, 11984, 12416, 12733, 13056, 13192, 13696, 14552, 15232, 16296, 17976, 18624, 19788, 20544, 20758, 21728, 21828, 22848, 23086, 23968, 24832, 25466, 26112, 26384, 27392, 29104, 30464, 31137, 32592, 34629, 35952, 37248, 38199, 39576, 41088, 41516, 43456, 43656, 45696, 46172, 47936, 49664, 50932, 52768, 54784, 58208, 60928, 62274, 65184, 69258, 71904, 72653, 74496, 76398, 79152, 82176, 83032, 86912, 87312, 91392, 92344, 95872, 101864, 105536, 116416, 124548, 130368, 138516, 143808, 145306, 148992, 152796, 158304, 164352, 166064, 173824, 174624, 176443, 182784, 184688, 191744, 203728, 211072, 217959, 232832, 249096, 260736, 277032, 287616, 290612, 305592, 316608, 332128, 347648, 349248, 352886, 369376, 383488, 407456, 422144, 435918, 465664, 498192, 521472, 529329, 554064, 575232, 581224, 611184, 633216, 664256, 698496, 705772, 738752, 814912, 844288, 871836, 931328, 996384, 1042944, 1058658, 1108128, 1150464, 1162448, 1222368, 1235101, 1266432, 1328512, 1396992, 1411544, 1477504, 1629824, 1743672, 1992768, 2117316, 2216256, 2324896, 2444736, 2470202, 2532864, 2657024, 2793984, 2823088, 2955008, 3259648, 3487344, 3705303, 3985536, 4234632, 4432512, 4649792, 4889472, 4940404, 5314048, 5646176, 5910016, 6519296, 6974688, 7410606, 7971072, 8469264, 8865024, 9299584, 9778944, 9880808, 11292352, 13949376, 14821212, 15942144, 16938528, 17730048, 18599168, 19557888, 19761616, 22584704, 27898752, 29642424, 33877056, 37198336, 39523232, 45169408, 55797504, 59284848, 67754112, 79046464, 90338816, 111595008, 118569696, 135508224, 158092928, 237139392, 271016448, 316185856, 474278784, 632371712, 948557568, 1897115136]

約数ペア:

[(1, 1897115136), (2, 948557568), (3, 632371712), (4, 474278784), (6, 316185856), (7, 271016448), (8, 237139392), (12, 158092928), (14, 135508224), (16, 118569696), (17, 111595008), (21, 90338816), (24, 79046464), (28, 67754112), (32, 59284848), (34, 55797504), (42, 45169408), (48, 39523232), (51, 37198336), (56, 33877056), (64, 29642424), (68, 27898752), (84, 22584704), (96, 19761616), (97, 19557888), (102, 18599168), (107, 17730048), (112, 16938528), (119, 15942144), (128, 14821212), (136, 13949376), (168, 11292352), (192, 9880808), (194, 9778944), (204, 9299584), (214, 8865024), (224, 8469264), (238, 7971072), (256, 7410606), (272, 6974688), (291, 6519296), (321, 5910016), (336, 5646176), (357, 5314048), (384, 4940404), (388, 4889472), (408, 4649792), (428, 4432512), (448, 4234632), (476, 3985536), (512, 3705303), (544, 3487344), (582, 3259648), (642, 2955008), (672, 2823088), (679, 2793984), (714, 2657024), (749, 2532864), (768, 2470202), (776, 2444736), (816, 2324896), (856, 2216256), (896, 2117316), (952, 1992768), (1088, 1743672), (1164, 1629824), (1284, 1477504), (1344, 1411544), (1358, 1396992), (1428, 1328512), (1498, 1266432), (1536, 1235101), (1552, 1222368), (1632, 1162448), (1649, 1150464), (1712, 1108128), (1792, 1058658), (1819, 1042944), (1904, 996384), (2037, 931328), (2176, 871836), (2247, 844288), (2328, 814912), (2568, 738752), (2688, 705772), (2716, 698496), (2856, 664256), (2996, 633216), (3104, 611184), (3264, 581224), (3298, 575232), (3424, 554064), (3584, 529329), (3638, 521472), (3808, 498192), (4074, 465664), (4352, 435918), (4494, 422144), (4656, 407456), (4947, 383488), (5136, 369376), (5376, 352886), (5432, 349248), (5457, 347648), (5712, 332128), (5992, 316608), (6208, 305592), (6528, 290612), (6596, 287616), (6848, 277032), (7276, 260736), (7616, 249096), (8148, 232832), (8704, 217959), (8988, 211072), (9312, 203728), (9894, 191744), (10272, 184688), (10379, 182784), (10752, 176443), (10864, 174624), (10914, 173824), (11424, 166064), (11543, 164352), (11984, 158304), (12416, 152796), (12733, 148992), (13056, 145306), (13192, 143808), (13696, 138516), (14552, 130368), (15232, 124548), (16296, 116416), (17976, 105536), (18624, 101864), (19788, 95872), (20544, 92344), (20758, 91392), (21728, 87312), (21828, 86912), (22848, 83032), (23086, 82176), (23968, 79152), (24832, 76398), (25466, 74496), (26112, 72653), (26384, 71904), (27392, 69258), (29104, 65184), (30464, 62274), (31137, 60928), (32592, 58208), (34629, 54784), (35952, 52768), (37248, 50932), (38199, 49664), (39576, 47936), (41088, 46172), (41516, 45696), (43456, 43656)]