1316298384

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{82351}}^1$

素因数の和:82405

約数の個数: 80

約数和(自身を含む): 3880426240

約数和(自身を除く): 2564127856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 15984, 82351, 164702, 247053, 329404, 494106, 658808, 741159, 988212, 1317616, 1482318, 1976424, 2223477, 2964636, 3046987, 3952848, 4446954, 5929272, 6093974, 8893908, 9140961, 11858544, 12187948, 17787816, 18281922, 24375896, 27422883, 35575632, 36563844, 48751792, 54845766, 73127688, 82268649, 109691532, 146255376, 164537298, 219383064, 329074596, 438766128, 658149192, 1316298384]

約数ペア:

[(1, 1316298384), (2, 658149192), (3, 438766128), (4, 329074596), (6, 219383064), (8, 164537298), (9, 146255376), (12, 109691532), (16, 82268649), (18, 73127688), (24, 54845766), (27, 48751792), (36, 36563844), (37, 35575632), (48, 27422883), (54, 24375896), (72, 18281922), (74, 17787816), (108, 12187948), (111, 11858544), (144, 9140961), (148, 8893908), (216, 6093974), (222, 5929272), (296, 4446954), (333, 3952848), (432, 3046987), (444, 2964636), (592, 2223477), (666, 1976424), (888, 1482318), (999, 1317616), (1332, 988212), (1776, 741159), (1998, 658808), (2664, 494106), (3996, 329404), (5328, 247053), (7992, 164702), (15984, 82351)]