8049367936

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{19819}}^1$

素因数の和:20019

約数の個数: 64

約数和(自身を含む): 16981776000

約数和(自身を除く): 8932408064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 167, 304, 334, 608, 668, 1216, 1336, 2432, 2672, 3173, 5344, 6346, 10688, 12692, 19819, 21376, 25384, 39638, 50768, 79276, 101536, 158552, 203072, 317104, 376561, 406144, 634208, 753122, 1268416, 1506244, 2536832, 3012488, 3309773, 6024976, 6619546, 12049952, 13239092, 24099904, 26478184, 48199808, 52956368, 62885687, 105912736, 125771374, 211825472, 251542748, 423650944, 503085496, 1006170992, 2012341984, 4024683968, 8049367936]

約数ペア:

[(1, 8049367936), (2, 4024683968), (4, 2012341984), (8, 1006170992), (16, 503085496), (19, 423650944), (32, 251542748), (38, 211825472), (64, 125771374), (76, 105912736), (128, 62885687), (152, 52956368), (167, 48199808), (304, 26478184), (334, 24099904), (608, 13239092), (668, 12049952), (1216, 6619546), (1336, 6024976), (2432, 3309773), (2672, 3012488), (3173, 2536832), (5344, 1506244), (6346, 1268416), (10688, 753122), (12692, 634208), (19819, 406144), (21376, 376561), (25384, 317104), (39638, 203072), (50768, 158552), (79276, 101536)]