647303620968

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{14069371}}^1$

素因数の和:14069460

約数の個数: 80

約数和(自身を含む): 1838585532960

約数和(自身を除く): 1191281911992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1917, 2556, 3834, 5112, 5751, 7668, 11502, 15336, 23004, 46008, 14069371, 28138742, 42208113, 56277484, 84416226, 112554968, 126624339, 168832452, 253248678, 337664904, 379873017, 506497356, 759746034, 998925341, 1012994712, 1139619051, 1519492068, 1997850682, 2279238102, 2996776023, 3038984136, 3995701364, 4558476204, 5993552046, 7991402728, 8990328069, 9116952408, 11987104092, 17980656138, 23974208184, 26970984207, 35961312276, 53941968414, 71922624552, 80912952621, 107883936828, 161825905242, 215767873656, 323651810484, 647303620968]

約数ペア:

[(1, 647303620968), (2, 323651810484), (3, 215767873656), (4, 161825905242), (6, 107883936828), (8, 80912952621), (9, 71922624552), (12, 53941968414), (18, 35961312276), (24, 26970984207), (27, 23974208184), (36, 17980656138), (54, 11987104092), (71, 9116952408), (72, 8990328069), (81, 7991402728), (108, 5993552046), (142, 4558476204), (162, 3995701364), (213, 3038984136), (216, 2996776023), (284, 2279238102), (324, 1997850682), (426, 1519492068), (568, 1139619051), (639, 1012994712), (648, 998925341), (852, 759746034), (1278, 506497356), (1704, 379873017), (1917, 337664904), (2556, 253248678), (3834, 168832452), (5112, 126624339), (5751, 112554968), (7668, 84416226), (11502, 56277484), (15336, 42208113), (23004, 28138742), (46008, 14069371)]