880832704

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3677}}^1$

素因数の和:3905

約数の個数: 56

約数和(自身を含む): 1849739760

約数和(自身を除く): 968907056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 197, 304, 394, 608, 788, 1216, 1576, 3152, 3677, 3743, 6304, 7354, 7486, 12608, 14708, 14972, 29416, 29944, 58832, 59888, 69863, 117664, 119776, 139726, 235328, 239552, 279452, 558904, 724369, 1117808, 1448738, 2235616, 2897476, 4471232, 5794952, 11589904, 13763011, 23179808, 27526022, 46359616, 55052044, 110104088, 220208176, 440416352, 880832704]

約数ペア:

[(1, 880832704), (2, 440416352), (4, 220208176), (8, 110104088), (16, 55052044), (19, 46359616), (32, 27526022), (38, 23179808), (64, 13763011), (76, 11589904), (152, 5794952), (197, 4471232), (304, 2897476), (394, 2235616), (608, 1448738), (788, 1117808), (1216, 724369), (1576, 558904), (3152, 279452), (3677, 239552), (3743, 235328), (6304, 139726), (7354, 119776), (7486, 117664), (12608, 69863), (14708, 59888), (14972, 58832), (29416, 29944)]