140006531665

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{201247}}^1$

素因数の和:201422

約数の個数: 64

約数和(自身を含む): 227200942080

約数和(自身を除く): 87194410415

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 139, 143, 385, 455, 695, 715, 973, 1001, 1529, 1807, 4865, 5005, 7645, 9035, 10703, 12649, 19877, 53515, 63245, 99385, 139139, 201247, 695695, 1006235, 1408729, 2213717, 2616211, 7043645, 11068585, 13081055, 15496019, 18313477, 27973333, 28778321, 77480095, 91567385, 139866665, 143891605, 195813331, 201448247, 307706663, 363653329, 979066655, 1007241235, 1538533315, 1818266645, 2153946641, 2545573303, 4000186619, 10769733205, 12727866515, 20000933095, 28001306333, 140006531665]

約数ペア:

[(1, 140006531665), (5, 28001306333), (7, 20000933095), (11, 12727866515), (13, 10769733205), (35, 4000186619), (55, 2545573303), (65, 2153946641), (77, 1818266645), (91, 1538533315), (139, 1007241235), (143, 979066655), (385, 363653329), (455, 307706663), (695, 201448247), (715, 195813331), (973, 143891605), (1001, 139866665), (1529, 91567385), (1807, 77480095), (4865, 28778321), (5005, 27973333), (7645, 18313477), (9035, 15496019), (10703, 13081055), (12649, 11068585), (19877, 7043645), (53515, 2616211), (63245, 2213717), (99385, 1408729), (139139, 1006235), (201247, 695695)]