248570496

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1846

約数の個数: 96

約数和(自身を含む): 721344000

約数和(自身を除く): 472773504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 1016, 1143, 1152, 1524, 1699, 2032, 2286, 3048, 3398, 4064, 4572, 5097, 6096, 6796, 8128, 9144, 10194, 12192, 13592, 15291, 16256, 18288, 20388, 24384, 27184, 30582, 36576, 40776, 48768, 54368, 61164, 73152, 81552, 108736, 122328, 146304, 163104, 215773, 217472, 244656, 326208, 431546, 489312, 647319, 652416, 863092, 978624, 1294638, 1726184, 1941957, 1957248, 2589276, 3452368, 3883914, 5178552, 6904736, 7767828, 10357104, 13809472, 15535656, 20714208, 27618944, 31071312, 41428416, 62142624, 82856832, 124285248, 248570496]

約数ペア:

[(1, 248570496), (2, 124285248), (3, 82856832), (4, 62142624), (6, 41428416), (8, 31071312), (9, 27618944), (12, 20714208), (16, 15535656), (18, 13809472), (24, 10357104), (32, 7767828), (36, 6904736), (48, 5178552), (64, 3883914), (72, 3452368), (96, 2589276), (127, 1957248), (128, 1941957), (144, 1726184), (192, 1294638), (254, 978624), (288, 863092), (381, 652416), (384, 647319), (508, 489312), (576, 431546), (762, 326208), (1016, 244656), (1143, 217472), (1152, 215773), (1524, 163104), (1699, 146304), (2032, 122328), (2286, 108736), (3048, 81552), (3398, 73152), (4064, 61164), (4572, 54368), (5097, 48768), (6096, 40776), (6796, 36576), (8128, 30582), (9144, 27184), (10194, 24384), (12192, 20388), (13592, 18288), (15291, 16256)]