23102441984

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:406

約数の個数: 160

約数和(自身を含む): 48991911936

約数和(自身を除く): 25889469952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 127, 128, 146, 157, 248, 254, 256, 292, 314, 496, 508, 512, 584, 628, 992, 1016, 1168, 1256, 1984, 2032, 2263, 2336, 2512, 3937, 3968, 4064, 4526, 4672, 4867, 5024, 7874, 7936, 8128, 9052, 9271, 9344, 9734, 10048, 11461, 15748, 15872, 16256, 18104, 18542, 18688, 19468, 19939, 20096, 22922, 31496, 32512, 36208, 37084, 37376, 38936, 39878, 40192, 45844, 62992, 65024, 72416, 74168, 77872, 79756, 80384, 91688, 125984, 144832, 148336, 155744, 159512, 183376, 251968, 287401, 289664, 296672, 311488, 319024, 355291, 366752, 503936, 574802, 579328, 593344, 618109, 622976, 638048, 710582, 733504, 1007872, 1149604, 1158656, 1186688, 1236218, 1245952, 1276096, 1421164, 1455547, 1467008, 2015744, 2299208, 2373376, 2472436, 2491904, 2552192, 2842328, 2911094, 2934016, 4598416, 4746752, 4944872, 5104384, 5684656, 5822188, 5868032, 9196832, 9889744, 10208768, 11369312, 11644376, 18393664, 19779488, 22738624, 23288752, 36787328, 39558976, 45121957, 45477248, 46577504, 73574656, 79117952, 90243914, 90954496, 93155008, 147149312, 158235904, 180487828, 181908992, 186310016, 316471808, 360975656, 372620032, 721951312, 745240064, 1443902624, 2887805248, 5775610496, 11551220992, 23102441984]

約数ペア:

[(1, 23102441984), (2, 11551220992), (4, 5775610496), (8, 2887805248), (16, 1443902624), (31, 745240064), (32, 721951312), (62, 372620032), (64, 360975656), (73, 316471808), (124, 186310016), (127, 181908992), (128, 180487828), (146, 158235904), (157, 147149312), (248, 93155008), (254, 90954496), (256, 90243914), (292, 79117952), (314, 73574656), (496, 46577504), (508, 45477248), (512, 45121957), (584, 39558976), (628, 36787328), (992, 23288752), (1016, 22738624), (1168, 19779488), (1256, 18393664), (1984, 11644376), (2032, 11369312), (2263, 10208768), (2336, 9889744), (2512, 9196832), (3937, 5868032), (3968, 5822188), (4064, 5684656), (4526, 5104384), (4672, 4944872), (4867, 4746752), (5024, 4598416), (7874, 2934016), (7936, 2911094), (8128, 2842328), (9052, 2552192), (9271, 2491904), (9344, 2472436), (9734, 2373376), (10048, 2299208), (11461, 2015744), (15748, 1467008), (15872, 1455547), (16256, 1421164), (18104, 1276096), (18542, 1245952), (18688, 1236218), (19468, 1186688), (19939, 1158656), (20096, 1149604), (22922, 1007872), (31496, 733504), (32512, 710582), (36208, 638048), (37084, 622976), (37376, 618109), (38936, 593344), (39878, 579328), (40192, 574802), (45844, 503936), (62992, 366752), (65024, 355291), (72416, 319024), (74168, 311488), (77872, 296672), (79756, 289664), (80384, 287401), (91688, 251968), (125984, 183376), (144832, 159512), (148336, 155744)]