315024192008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{463549}}^1$

素因数の和:463854

約数の個数: 64

約数和(自身を含む): 660836880000

約数和(自身を除く): 345812687992

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 263, 323, 526, 646, 1052, 1292, 2104, 2584, 4471, 4997, 8942, 9994, 17884, 19988, 35768, 39976, 84949, 169898, 339796, 463549, 679592, 927098, 1854196, 3708392, 7880333, 8807431, 15760666, 17614862, 31521332, 35229724, 63042664, 70459448, 121913387, 149726327, 243826774, 299452654, 487653548, 598905308, 975307096, 1197810616, 2072527579, 2316354353, 4145055158, 4632708706, 8290110316, 9265417412, 16580220632, 18530834824, 39378024001, 78756048002, 157512096004, 315024192008]

約数ペア:

[(1, 315024192008), (2, 157512096004), (4, 78756048002), (8, 39378024001), (17, 18530834824), (19, 16580220632), (34, 9265417412), (38, 8290110316), (68, 4632708706), (76, 4145055158), (136, 2316354353), (152, 2072527579), (263, 1197810616), (323, 975307096), (526, 598905308), (646, 487653548), (1052, 299452654), (1292, 243826774), (2104, 149726327), (2584, 121913387), (4471, 70459448), (4997, 63042664), (8942, 35229724), (9994, 31521332), (17884, 17614862), (19988, 15760666), (35768, 8807431), (39976, 7880333), (84949, 3708392), (169898, 1854196), (339796, 927098), (463549, 679592)]