538202392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32143}}^1$

素因数の和:32192

約数の個数: 64

約数和(自身を含む): 1296046080

約数和(自身を除く): 757843688

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 4186, 8372, 16744, 32143, 64286, 128572, 225001, 257144, 417859, 450002, 739289, 835718, 900004, 1478578, 1671436, 1800008, 2925013, 2957156, 3342872, 5175023, 5850026, 5914312, 9610757, 10350046, 11700052, 19221514, 20700092, 23400104, 38443028, 41400184, 67275299, 76886056, 134550598, 269101196, 538202392]

約数ペア:

[(1, 538202392), (2, 269101196), (4, 134550598), (7, 76886056), (8, 67275299), (13, 41400184), (14, 38443028), (23, 23400104), (26, 20700092), (28, 19221514), (46, 11700052), (52, 10350046), (56, 9610757), (91, 5914312), (92, 5850026), (104, 5175023), (161, 3342872), (182, 2957156), (184, 2925013), (299, 1800008), (322, 1671436), (364, 1478578), (598, 900004), (644, 835718), (728, 739289), (1196, 450002), (1288, 417859), (2093, 257144), (2392, 225001), (4186, 128572), (8372, 64286), (16744, 32143)]